Charlie Sheen Enters Rehab

Credit: Steve Granitz/

After being rushed to the hospital on Thursday, Charlie Sheen checked into rehab today.

"Charlie Sheen has voluntarily entered an undisclosed rehabilitation center today. He is most grateful to all who have expressed their concern," his rep confirmed to

As a result, his CBS show, Two and a Half Men, entered a production hiatus.

"Due to Charlie Sheen’s decision to enter a rehabilitation center, CBS, Warner Bros. Television and executive producer Chuck Lorre are placing Two and a Half Men on production hiatus," a statement released today said. "We are profoundly concerned for his health and well-being, and support his decision."

Sheen, 45, was hospitalized Thursday after partying for nearly two days straight with five adult film actresses. "He was having severe abdominal pains and went to the hospital," his rep said.