Charlie Sheen checks into rehab

CBS announced today that one of its top shows, "Two and a Half Men," is on hiatus as the series' star, actor Charlie Sheen, entered rehab, one day after he was hospitalized following an allegedly drug-fueled bender with porn stars at his LA home.


Sheen, 45, "voluntarily entered an undisclosed rehabilitation center" on Friday, his publicist said in a statement.

"He is most grateful to all who have expressed their concern," the statement added.