Becca Tobin shows off her birthday cake while celebrating at Hyde Bellagio in Las Vegas on Saturday night (January 26).

The Glee starlet, wearing a Naven dress, just turned 27!

After signing some autographs for a few fans, Becca headed inside the club with DJ Ashba of Guns N’ Roses and representatives from Bullyville, an anti-bullying organization for which Becca serves as a celebrity spokesperson.

Becca danced with friends throughout the night and later in the night, was presented with a large pink and gold birthday cake adorned in pearls and flowers which she playfully pretended to devour.

10+ pics inside of Becca Tobin…