OMGG

A wily warlock made a surprise visit to the Jimmy Kimmel Live set during an interview segment last night.

Charlie Sheen received thunderous applause as he entered stage left, threw t-shirts to the crowd, and kissed Jimmy Kimmel on the mouth.

Mark Cuban, who was being interviewed when Sheen blew through the set, is furious with the self-promoting actor. “I dare him to try and upstage me again,” said the billionaire. “The streets will run red with tiger blood.”

As for the kiss?  Kimmel’s representatives say the talk show host is “concerned he’s been exposed to herpes.”

Mark Wahlberg became agitated recently when an OMdoubleG interviewer asked him if he thought The Fighter was just a Rocky re-tread.

“That’s absurd,” barked the 39-year-old Marky Mark. “One is about a small-time fighter who gets a title shot, and the other is about a little-known boxer who fights for a championship.”

Wahlberg went on to reveal that The Fighter 2 is currently in production and will feature an epic battle between his character, Micky Ward and Arturo Gatti – played by Carl Weathers.

Avril Lavigne recently got a neck tattoo while out with her girlfriends in Hollywood.

The Canadian-born singer said she hopes this proves once and for all that she truly is a bad girl.

“I wanted something original, so I went with a Chinese symbol that means ‘peace’ or something,” said the 26-year old. “I’m hoping it finally gives me the street cred I deserve.”

Lavigne, considered a punk pioneer among 13-year-old boys from rural Kansas, celebrated her tat by going out for sushi with her boyfriend, reality show star Brody Jenner.

Dina Lohan told OMdoubleG today that Lindsay has finally quit smoking.

“This is a great day for her, she’s been at two packs-a-day since she was 11,” announced the leechiest mother in show business.

When asked if her daughter ever plans to stop sleeping around, getting drunk or stealing jewelry, Dina responded, “Whoa, let’s not get ahead of ourselves.  We’re concentrating on one vice at a time.”

When a fan tried to take a picture of Jake Gyllenhaal at a urinal this week, the actor wasn’t amused.  The Prince of Persia star allegedly threw the man against a wall and scolded him.

Keith Bogans, the restroom photographer, has decided to press charges.

“Jake is a public figure, he has to understand that fans are going to take his photo,” said Bogans, who runs the web site CelebrityNutSacks.org.

According to paperwork filed in LA County, Bogans is seeking $5 million in punitive damages.