Debby Ryan is a Prom Princess!

Debby Ryan is pretty in a light lavendar mermaid style BCBG dress as she arrives at the premiere of Prom held at El Capitan Theater in Hollywood on Thursday evening (April 21).

The 18-year-old actress came out to support pal Nicholas Braun for his big night.

Debby tweeted about her night, “caught up with old friends, kicked it with new ones, & ate a legendary macaroon. much love to the cast of PROM!”

Psst, want details on Debby‘s new Disney show, Jessie? Check out what she told our pals at Fanlala.

15+ pics inside of Debby Ryan…