Selena, is that you?! The tween star was hardly recognizable in her awesome blue ensemble -- complete with gobs of blue makeup, a short wig, and stunning dress -- at Perez Hilton's Blue Ball Birthday Celebration last night in Hollywood.
Selena totally stole the show in her futuristic flapper outfit and posed with Perez, who was wearing a giant red wig and his own impressive disco denim 'fit. The rest of the famous guests, which included Raven-Symone, Eliza Dushku, Jenna Jameson, Aubrey O'Day, as well as Real Housewives Taylor Armstrong, Camille Grammer, and Kyle Richards, all wore blue, but none did so as well as this starlet!
