Adam Lambert Creates Wasted Ruckus at Lady Gaga Birthday Party Read more celebrity gossip at: http://www.thehollywoodgossip.com/stars/lady-gaga/#ixzz

Did Adam Lambert really pull a Christina Aguilera this week?

Celebrity gossip blogger Perez Hilton called in to the Morning Dish radio program yesterday and says he was present at Lady Gaga's 25th birthday party Sunday night, serving as a witness when the former American Idol finalist showed up "beyond drunk" and was asked to leave.

He was "super sloppy embarrassingly drunk," Hilton told the hosts.

Lambert reportedly wasn't even invited to the bash. He attended as a guest of the Scissor Sisters, who have been opening on tour for the artist.

A fellow party goer says Lambert was pounding on the walls and "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!"

Gaga eventually asked security to escort Adam away. He acknowledged his behavior on Twitter later in the week, writing on Wednesday:

"My hand still hurts. LoL. Was trying for celebratory gesture 4 gaga's B- piñata style...instead my fist is all bruised and la cita has a hole in the ceiling. #sloppy."

As proved to be the case for Aguilera, let's just hope this isn't the start of more troubling times ahead for Adam.

Read more celebrity gossip at: http://www.thehollywoodgossip.com/stars/lady-gaga/#ixzz1JKM0qMN5

Lady Gaga Kicks Adam Lambert Out Of Party

Adam Lambert made quite the impression at Lady Gaga's surprise twenty-fifth birthday party Sunday night, and not in a good way.

The American Idol alum, 29, wasn't even invited to the bash at L.A.'s La Cita Mexican restaurant, but attended as a guest of the Scissor Sisters, who have been opening for the "Born this Way" singer on tour, Perez Hilton told the Morning Dish radio program Thursday.

"Adam showed up beyond drunk," said the gossip blogger. "Super sloppy embarrassingly drunk!"

Lambert began some intense fist-pumping and kept beating on the walls until he'd actually punched a hole in the building's low ceiling, Hilton said.

And another eyewitness tells Us Magazine, "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!"

Then the "Whataya Want from Me" singer tried to serenade the birthday girl, "like he was auditioning for Idol again!" Hilton said.

Eventually Gaga asked her security to kick him out, added the witness.

A rep for Lambert had no comment on the incident, but a few days later, Lambert acknowledged his bad behavior on his Twitter page.

"My hand still hurts. LoL," he wrote Wednesday. "Was trying for celebratory gesture 4 gaga's B- piñata style...instead my fist is all bruised and la cita has a hole in the ceiling. #sloppy."

Credit: Us Magazine

The Hills Cast: KIIS FM's Wango Tango 2010

The Hills' Frankie Delgado, Stephanie Pratt, Kristin Cavallari, Stacey Hall and Brody Jenner arrived at KIIS FM's Wango Tango 2010 at the Staples Center on May 15, 2010 in Los Angeles, California.

Justin Bieber, Ke$ha and Adam Lambert all lined up to entertain a packed stadium Saturday, along with Ludacris, Usher and Akon.

Feeling left out, Brody Jenner? Frankie Delgado and Kristin Cavallari pose for photos with fans at the Staples Center, whilst Brody Jenner looks on.

Credit: Zimbio

Photos by Angela Weiss/Getty Images North America