the d-23 expo, that brings the wonderful worlds of disney together in one place. It's a massive event. Disney's biggest stars are there. The cast, they were on the show, "team beach." Here's abbie... See More
the d-23 expo, that brings the wonderful worlds of disney together in one place. It's a massive event. Disney's biggest stars are there. The cast, they were on the show, "team beach." Here's abbie boudreau to give you a sneak peek. ♪ On my way feeling fine ♪ Reporter: Nearly 14 million viewers watch disney channel's hit musical, "teen beach movie." ♪ Surfs up crazy ♪ Reporter: And for those who dream of meeting the stars, d-23 expo is their chance. What's it going to be like to meet some of you fans? I think getting a one-on-one connection. And saying thanks for the support. It's really exciting. I can't wait to hug them all. It's so much fun. I'm so excited. Reporter: The energy. I'm impressed. Whoa. Chip and dale can't wait, either. Offering "gma" an exclusive sneak peek how disney magic is made. It's behind the scenes. Meeting the filmmakers, meeting the stars. Meeting the live animation of the tv shows and music. It's everything in this amazing world that's all disney. Reporter: The artist sketching woody and buzz lightyear is john lasseter. What is so special about this event? We want to show these fans something they're not going to see anywhere else. Reporter: Back at the beach. Five, six, seven, eight. Surf. Surf. Oh, my. There you go. Reporter: A dance lesson for this new fan. Are you ready? I don't know if I'm ready. You grab it. This is a beach ball. Reporter: Yeah. Hoping a little disney magic will help. For "good morning america," abbie boudreau, abc news, anaheim, california.
This transcript has been automatically generated and may not be 100% accurate.