Raising a cup of coffee to toast the shows 40th anniversary. Dont stop the party there. A surprise guest. Mr. Worldwide himself joining in on the fun. But first the nightline 5. But grandma, mommy says we dont have to wipe to get clean because we use charmin ultra soft. Gets you clean without the wasteful wadding. It has comfort cushions you can see that are softer and absorbent and you can use up to four types less. Enjoy the go with charmin. Were an allweather family, seven people that need coats. Burlington has trends for everybodys tastes. I like it. And cool. Great price. Number one in just good evening. Tonight the world was still grappling with the horrors of fridays attacks as new video captures the moment terror struck in one paris cafe. Were learning new details tonight about the socalled masterminds behind the terror attacks. Investigators scrambling to understand how europes first female suicide bomber was radicalized. All while the threats here at home take an alarming turn. A new message from isis promising to turn the white house black with fire. Abcs matt gutman reporting from paris tonight. Reporter that blast spitting flames and debris from the fourstory window. Inside, the target of that massive french raid, abdelhamid abaaoud. The man france accuses of masterminding the attacks shattering paris last friday. Detonating that suicide vest, a frenchs Authorities Say its a relative, 26yearold Hasna Aitboulahcen. Europes first female suicide bomber. In this audio obtained by abc news s. W. A. T. Teams are screaming at a woman to get her hands in the air. Moments later Hasna Aitboulahcen would blow herself up. These exclusive pictures of her. Tonight abc news has obtained these exclusive pictures of her. Fingers as a pistol. Investigators scrambling to understand how she was radicalized. But taking no chances. Arresting her mother and brother in a suburb of paris tonight. Those attacks last friday hitting france in its solar plexus. This video obtained by dailymail. Com shows the moment isis terrorists blasted away at one of those restaurants. A spray of glass. Inside patrons ducking under tables. Diners outside bolting. Seeking cover. The gunman casually firing bullet after bullet. In this different shot, you see the star hiding behind the bar. The bartender scurries down the stairs. While the waitress shields one of the wounded. A woman shot in the arm. I believed it was a gang war. Reporter one of the few who survived the costa nostra shooting unharmed. I stayed in my seat watching the men start shooting. And i understand that something was really wrong when i saw that he didnt shoot at one man but he shoots against everybody. Reporter ralph and his friend were having a drink, seated in the front of the restaurant. I bent over. Just when the shooter start to shoot at me, run in the restaurant, then he turn at me. He just shoot at this moment. You literally ducked under his bullets . Yes. Reporter he curls up against the bar as the bullets ricochet. The shooter pauses before suddenly jogging up right to the restaurant. Aiming his ak47 at women hiding beneath the table, appearing to prepare to execute them. When miraculously his gun seems to jam, ending his killing spree. You can see the gunman escapes into a waiting car and speeds off. Allowing those two women to flee for their lives. For ralph, seeing the video is difficult. Makes you feel emotional . Its a very shocking moment. For us it was really real. Really hard. Releasing this video right now wasnt a good decision. Reporter this is one of eight horrific terrorist attacks launched last friday by isis. The body of the alleged mastermind, 27yearold abdelhamid abaaoud, was so badly damaged by bullets and grenades he had to be identified by fingerprints and dna. New details emerging about him tonight. According to the French Interior minister, since last spring, abaaoud has been involved in four coordinated terror plots. One was the train attack in france last summer when three americans were credited with taking the terrorist down. Abaaoud traveled to syria in 2014 where he was able to train and recruit for isis. How radicalization happens is whats most troubling to european leaders. Its a key reason for isis success, a sophisticated Recruitment Campaign used to lure embattled young people to their cause. Its a simple dichotomy, us versus them. Theyre the enemy, look at what theyre doing in muslim lands, look at what theyre doing to muslim people, here are the pictures, here are the videos. That creates emotional reaction. Reporter sheikh was once a recruiter for islamic extremists in canada. We knew they were isolated, we knew they were marginalized from their parents, we knew they would very eagerly and happily join any other peer network, peer groups that would make them feel like they belonged. Reporter after moving away from radical islam, he now works with intelligence agencies and special operations units to expose how the jihadists recruiting works. They might get direct messages, heres my kick account, then theyll basically add that account into a database where they can start flooding you with proisis messages. You cant escape, sit and watch them over and over. Their message starts to resonate and this is how you find living recruits. Reporter 22yearold canadian Damon Clairmont was killed in syria last year after being recruited to join isis. His mother christiane says it could happen to anyone. They seemed to collectively surround that person, enjoy their company, tell them how great they are, how wonderful, give them lots of attention. Slowly guide and manipulate their thoughts. Reporter she says those who have been radicalized do sometimes give off warning signs. Are they cutting off a bit, pulling back, more private, spending more time alone . Same idea youd look for anybody suffering depression, perhaps. Reporter in three videos released this week isis vowed similar attacks in america, one threatening the white house will turn black with fire, allah willing. U. S. Officials say they have detected no specific threats against the u. S. The taxpayers of this country have invested a lot of their money in building a National Counter terrorism capability since 9 11. And that has built something very strong. We are not perfect but we are good. Counterterrorism is what you pay us to do. Tell us what you saw and then go on living your lives while we do our work. Reporter for nightline, im matt gutman in paris. Our thanks to matt. Well have all the latest developments first thing tomorrow morning on gma. Next, Pharell Williams, alicia keys, john legend. This allstar lineup lending their talent to shine a light on race in america. Were there for the party this morning. Gma celebrating 40 years. The best of everything is even better during red lobsters ultimate seafood celebration where new seafood combinations like the new grand seafood feast are stepped up, spiffed up, jazzed up. Yeah, this stuffed lobster tail, handcrafted brown butter scampi, and jumbo handbattered shrimp are that good. Or try the new ultimate woodgrilled feast. That Bourbon Brown sugar glaze gets ya preeetty fired up. With new dishes like these, why wait to celebrate . But just like this time of year, this is too good to last. So hurry in. The first gummy multivitamin. From centrum. A complete, and tasty way to support. Your energy. Immunity. And metabolism like never before. Centrum multigummies. See gummies in a whole new light. Welcome to the most social car weve ever designed. The 2015 nissan murano. 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Tell your doctor if youve been to areas where certain fungal infections are common, and if youve had tb, hepatitis b, are prone to infections, or have flulike symptoms or sores. Dont start humira if you have an infection. Want more proof . Ask your rheumatologist about humira. Humira. This is my body of proof were going on a musical journey with some of the biggest names out there. Including alicia keys, Pharell Williams, bruce springsteen, john legend. An allstar cast of artists shining a light on the race conversation in america. While its challenging in the wake of the tragedies that have brushed our nation recently, were reminded music can break down barriers. Reporter some of the biggest artists hope their talent can, for at least a night, smooth over the color lines so we the people can have a conversation about race. Im powerful im beautiful reporter its part of a threehour special, shining a light, airing friday night at 8 00 p. M. Eastern on a e. One stop on a threecity tour. I took alicia keys to my hometown, baltimore. With the death of an unarmed black man while in police custody, freddie gray sparked nights of unrest and anger. Do you think the police are your friends or enemies . Enemy. Enemy. Reporter one woman recognized her 16yearold son masked and wielding a rock. My son wasnt going to be another freddie gray. What are you afraid of . The police . The police. I can send michael to the store and he can get shot. You dont know if hes going to come back. Reporter in the kids safe zone in one of the roughest neighborhoods in baltimore, a call to strive for Something Better takes on a particular urgency. Hi. Can i come sit with yall . So theres definitely a lot of things that go on in all of our neighborhoods. What about one of the tough parts of your neighborhood . Violence. Killing. Stab people in the head. Whatd you say . Stabbing people in the head. Oh. Hang on to the world reporter from baltimore to ferguson. Nprs Michele Norris and john legend traveled to ferguson, missouri, where Michael Browns mother recalls the day her unarmed son was shot dead by white Police OfficerDarren Wilson, august 9th, 2014. Every hour of the day he pops in my head where i cant think of anything else. Reporter more than a year later, a weathered pile of stuffed animals still marks the place where her son died. What strikes me standing here is how out in the open we are. Theres a lot of people that are seeing whats happening. For them to see his body there for that long. I think that probably had a lot to do with the rage. Exactly. Exactly. Why do you think it struck such a deep chord among so many people . It was just like a scab being pulled off a wound. It was a situation that you see happening over and over and over again. That upset so many people. Reporter a grand jury ultimately chose not to indict officer Darren Wilson for the shooting. We bring that conversation to charleston, south carolina. Recording artist Pharell Williams and journalist Soledad Obrien encounter a Community Still reeling from one of the deadliest attacks on a place of worship in u. S. History. This past june, 21yearold dylann roof entered the historic Mother Emanuel Church and allegedly opened fire on a prayer group, killing nine people. Advising of an active shooter, multiple people down. Reporter there were only three survivors. Polly shepherd, felicia sanders, and felicias 11yearold granddaughter. My son is my hero. Reporter her son tywanza died trying to protect them. He was a protector. Till the end. Reporter just two days later, felicia forgave her sons alleged killer. May god have mercy on you. Reporter we invited community to join us at mother emanuel that night for a town hall. This past year has been crazy for south carolina. But as far as the Police Violence against blacks, you cant even go to Church Without getting shot. You think, wow, i could be next. Reporter a call to action to all those across the racial divide. I am the descendent of slave owners on both my parents side. So i have slavery seeped inside of me. When i see people who have suffered for over 300 years, and i know that is on my shoulders. I want every white person to stand up and help me to share in that burden and admit, we are the problem. Reporter back in Baltimore Alicia and i are driving through streets of my childhood. Onethird of the people who have been incarcerated are currently incarcerated, onethird of the population. Crazy. It steals childhood, it steals dreams, your adulthood, it sets you back. Reporter children of incarcerated parents are seven times more likely to end up behind bars, something Felicia Pearson knows personally. This is my house right here. 2405. They just put the boards up three years ago. Reporter she starred as a ruthless hit woman in the wire. Are you contracting . Doing work around the house . We work all over. Reporter snoop says she was born addicted to crack. To parents who were both incarcerated at the time of her birth. At 14 she was sentenced to eight years in adult prison for seconddegree murder. At that time when i was young and i didnt know no better, i didnt care about myself. I didnt care what i did. It was either, i hurt you or you hurt me. Reporter she says the violence depicted on the wire was much more reality than fiction. The onscreen backdrops almost indistinguishable from the streets we walked ourselves. How many people on this block do you think did time in prison . When i was growing up . Like five. Theres not a lot of choices. Im from baltimore city. If i didnt have a choice to get on tv and be an actress id probably still be right here. Reporter these were not easy conversations. Guilt. Anger on both sides. The facts are the divide between black and white in america are deepening. The truth is, good and decent people are desperately working to build a bridge. Pain is all around be sure to watch the threehour special friday at 8 00 p. M. On a e. When we come back, a toast to 40 years of Good Morning America. Phil oh no. under his breath hey man hey peter. unenthusiastic oh. Ha ha ha joanne . Is that you . Its me. You dont look a day over 70. Am i right . Jingle jingle. If youre peter pan, you stay young forever. Its what you do. If you want to save fifteen percent or more on car insurance, you switch to geico. You make me feel so young. Its what you do. You make me feel so spring has sprung. Trust number one doctor recommended dulcolax constipated . Use dulcolax tablets for gentle overnight relief suppositories for relief in minutes and stool softeners for comfortable relief of hard stools. Dulcolax, designed for dependable relief dramatic music centrum brings us the biggest news in multivitamin history. a moment when something so familiar becomes something so new. impact on metal introducing new centrum vitamints. A multivitamin that contains a full spectrum of essential nutrients you enjoy like a mint. New centrum vitamints. Go to centrum. Com for a 4 coupon. Finally tonight, it was a big Family Reunion here at abc today. All part of gmas 40th birthday bash. Despite the early wakeup call a special guest got the crowd rocking. My nightline coanchor juju chang was right there for all the action. Reporter those faces youve woken up to for years. Good morning. Good morning, everyone. Good morning. Reporter all back and ready to party. Its like a high school or College Reunion on steroids. Whats up, nightline . Reporter a massive homecoming celebrating four decades of Good Morning America. One direction reporter capping off a 40hour nonstop livestream event. Safe to say its a very good morning on set. Good morning, america were so connected. It was, it was a familial kind of relationship. I must say everybody always coming out of this program saying its the best job i ever had. Reporter our special guest, pitbull. A fireball on stage. The crowd up and moving. Even the control room. Im a fireball its a great party, im nice and sweaty. Thats when you know its a party. You cant go to a party and not get sweaty. Reporter after shoate a champagne toast. You know youre blessed when family are your friends and friends are family. Its a great gift to know when you are living the time of your life. Reporter cheers, gma, to the past and present and another 40 years to come. A toast to everybody who has been a part of gma these past 40 years. Heres to you. Reporter for nightline, im juju chang in times square. Its been said, having a place to go is a home. Having someone to love is a family. Having both is a blessing. Thank you for watching. Tune into Good Morning America tomorrow morning. As always, were online 24 7 on our Nightline Facebook page and abcnews. Com. Good night. With a 100 electric nissan what will you do . How far will you go . How much will you see . 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