Tiffany Thornton and Debby Ryan keep it cute on the red carpet as they step out at the Nylon + YouTube party at the Roosevelt Hotel in Los Angeles on Wednesday night (May 13).

The duo were joined by guy friends and channel mates Mitchel Musso and Sterling Knight.

JJJ caught up with Debby at the party and had to wish her an early happy birthday (she turned 17 on Thursday). Debby shared with us on what she plans to do to celebrate, saying, “I don’t know. Nothing really big. Probably just a group of friends going out somewhere over the weekend.”

FYI: Mitchel was wearing a Dirty Hollywood tee with Elmer Ave pants and blazer, Skingraft holsters and Supra shoes.

10+ pics inside…