Howard Stern’s sidekick, Artie Lange, has entered rehab. Not like you couldn’t see that one coming. Artie Lange was supposed to be at Bob Saget’s Comedy Central roast Sunday, but instead checked himself into a rehab program, according to PageSix.com.

Artie Lange has canceled his stand-up gigs to spend time in outpatient rehab for drugs and alcohol, but will return to Howard Stern’s Sirius radio show when it returns from hiatus.

You may recall Artie Lange’s blow-up on Howard Stern in April, where he quit the show.