>> announcer: from abc news, this is "world news now." am i making this up, america? there was a vanilla ice dance. i was asking tj he did it back in the day >> he had a patented dance. >> he puts his leg -- >> he jumps over. >> over his leg. that's the big move. >> with the pants. >> did you have those pants? >> i don't think so. >> you were classing up the joint coming to school in a tie. >> you came to high school in a tie? >> there were days. >> oh. >> tie with my vanilla ice pants. it was a great look. >> oh, boy. now might be a good point to get to our real news before that image -- >> good morning to you on this thursday. thank you for spending some time with us. three-day summit at the white house. the summit on extremism. >> the president, president