. >> michael: colin farrell raw and emotional. >> it was so profound. it was magic. >> michael: the actor on the life of his son who has a rare genetic disorder. now his mission to ensure james and others like him are taken care of. incredible comeback. quincy hall seizing gold in the 400 meter final and the unstoppable a'ja wilson, leading women's basketball one game closer to another gold, with some gold medal goats cheering them on. >> announcer: live in times square, this is "good morning america." >> michael: good morning america. we got all the action from paris coming up just ahead. what a 400. that was a good race to watch. >> whit: my hamstrings were aching just watching them come down the stretch. so much fun. a lot to cover. taylor swift in vienna, canceling concerts there. we'll tell you what we know about the alleged terror plot. all that, with taylor set to appear in london next week. maggie rulli has the latest. >> linsey: we begin with tropical storm debby making landfall for the second time overnight. >> michael: let's go right to ginge

so that's to put it simply what does. >> it mean to have someone like colin farrell talking about this, it's amazing just like you saw in the clip, i think a lot of our families have experienced are yearning to experience that moment of those, those first steps. >> i know that when jackson took his first steps, it was the same emotion. you see that determination you see that that drive in that resilience in their eyes and the things that some of us it's so easy for us to take steps for them. they work really, really hard and some of our families are still really working hard to have i have that exposure is unbelievable, especially for what the foundations really going to be focusing on. it's an issue not only for those affected by angelman syndrome, but so many more. there are 7,000 rare diseases in the world. many people struggling with the services and the to have collin and then the foundation to come out as a voice and come along with other organizations working on this is remarkable yeah, we were showing that footage a few moments ago. >> colin pharaoh's son trying to take those s