to be able to get out of your head is by taylor swift, we are never, ever getting back together. we are never, ever getting back together reporter: it is breaking records in the first week alone she got more digital downloads than any other female artist ever. like, ever, ever. the big question about the song, who is she refusing to get back together with? some people think that it s j joe jonas. it could be jake gyllenhaal, if that s the case she doesn t get much sympathy from many people since he is arguably one of the hottest guys on the planet. ever, ever, ever getting back together the hottest track right now in what the kids are calling edm, electronic dance music, is spectrum by zedd. zedd, he is 22 years old. a musical prodigy. he is from germany and he is blowing up. his new album clarity comes out october 9th. lady gaga has said she has a major musical crush on him. guess who else wants to work with him?
but now is kind of revealing something personal from years ago. very personal. interesting. gaga always in the news. we begin with the president s challenge at the u.n. calling on world leaders to stand up against violence and extremism. president obama devoted much of his speech to the arab democratic movement, free speech, and also stopping the violence like the attack in libya that claimed the lives of the u.s. ambassador and three other americans as well. here s abc s jake tapper. reporter: president obama made the focus of his united nation s address about a man who wasn t there. i would like to begin today by telling you about an american named chris stevens. reporter: with a tribute to the u.s. ambassador to libya who was attacked and killed in the dead of night in benghazi two weeks ago, he extolled the humanity and hope stevens stood for. we are serious about the ideals and must reaffirm our future will be determined by people like chris stevens and not by his
never seen. the car of the future making the driver totally unnecessary. no hands. reporter: google is working on one, and the federal government is sponsoring a field test in ann arbor, michigan, with cars that automatically swerve past potential accidents and alert you to oncoming hazards. and now this at general motors test track, i sat in the driver s seat as this cadillac at high speeds stayed in its lane. at 60 miles an hour it stopped on its own even when a car driving 30 miles slower pulled in front of us. we can foresee the day when vehicles will be able to completely avoid a collision. reporter: it s been a carmaker s dream since george jetson asset in his automated flying car. the vehicle can take complete control and take you to your destination in comfort, safety, and security. reporter: this prototype called super cruise uses radars, cameras, and gps to drive itself. hand are off the steering wheel. feet are off the pedals. i can look away.
her he was not going anywhere. now in a wheelchair she is determined to walk down the aisle like she dreamed. that determination brings her here. a second look showed her spinal cord was not severed as the first doctor said. suddenly there was hope. i have feelings about here in my thighs. the doctor gave me 1% chance of walking again. and you re out to prove him wrong. yes, i am. reporter: an inspirational bride determined to make her dreams come true. oh. let s all root for her. amazing, too, 1% shot. still worth taking. she s going for it. that s incredible. her disposition. cheery disposition. not down in the dumps. rooting for her. be there on the wedding day. if she walks down the aisle. we ll all be looking forward to seeing it. that s the news for this half hour. make sure you check us out on facebook. wnnfans.com. and coming up more from abc. wnnfans.com. and coming up more from abc.
man trapped in his jeep in greene county. they pulled him out when somebody yelled a truck was coming. when i turned around, there was a semi, not stopping. reporter: elissa, cami, and a man they rescued all jumped over barrier, not realizing they would fall almost 50 feet from the overpass. elisa blacked out. when i did wake up, i remember just being in pain. it was the worst pain of my life. reporter: she was the most severely injured of the three. when she woke up after surgery this was the first thing she heard. they told me i would never walk again. the doctor told me right away i had a 1% chance of walking. reporter: paralyzed, her thoughts turned to the man she agreed to marry. nathan, stationed at ft. bragg, north carolina, nathan assured