Celebrity | Charlie Sheen Charlie Sheen Enters Rehab Also, the sky is blue By Polly Davis Doig Posted Jan 29, 2011 7:13 AM CST Copied Charlie Sheen, Angus T. Jones and Conchata Ferrell are shown during a taping of "Two and a Half Men," which has currently on hiatus while Sheen is in rehab. (AP Photo/CBS, Greg Gayne) Must have been a really uncontrollable case of the giggles, but just after "laughing too hard" landed Charlie Sheen in the hospital with a hernia, the Two and a Half Men star has now landed in rehab, reports People. Sheen "has voluntarily entered an undisclosed rehabilitation center today," says a statement from his rep. His sitcom will go on hiatus. And in a sign of how desperate Sheen's situation had become, even Lindsay Lohan's worried. Read These Next JFK granddaughter dies at 35. Hundreds are suing a Virginia hospital, alleging unneeded surgeries. Dashcam video appears to show missing Texas teen on foot. Zohran Mamdani will be taking the oath of office underground. Report an error