Gwen Stefani reveals on "The Talk" Tuesday who she'd like to play her in a movie. "I don't know. I just saw the Marvel movie, what was her name? Brie Larson, she could do it. I can't imagine them doing a movie," says Stefani. She also dishes on the Met Gala and hanging out with Katy Perry at an after party. "That was one of those mom nights where you're like, I can't give up two days to go to New York and go to a party and dress up. I haven't gone in seven years because of the kids, but I didn't have the kids. Anyways, Katy was amazing. She was a chandelier for her first outfit. We had to pick her up in the back of the truck on the side of the road. She literally, I'm not kidding you, Katy you are a weirdo, she stayed in character the whole night. She was in the hamburger character."