Close friends of Gaga threw her a surprise birthday party to celebrate her 25th birthday at a Mexican restaurant called La Cita Bar in Los Angeles,  even though Lambert was not one of the invitees, he attended as a guest of the music group the Scissor Sisters.

Celeb blogger Perez Hilton told Morning Dish radio program Thursday, "Adam showed up beyond drunk. Super sloppy embarrassingly drunk!"

It was said Lambert began some intense fist-pumping and kept beating on the walls until he actually punched a hole in the bar's low ceiling. "Adam acted like an animal. He kept jumping up on the tables and chairs and screaming. When they brought the cake out he tried to smear it in Gaga's face and put a doll from the cake in her mouth!"