Good for him!

Jon Hamm discreetly completed a 30-day stint in rehab for alcohol abuse, TMZ reports. The Mad Men star sought treatment at Silver Hill Hospital in New Canaan, Connecticut.

His timing was quite perfect, as he left the center just in time for the April 6 premiere of the final season of his hit AMC show, and quietly began his stay after he had wrapped filming all the episodes.

"With the support of his longtime partner Jennifer Westfeldt, Jon Hamm recently completed treatment for his struggle with alcohol addiction. They have asked for privacy and sensitivity going forward," his rep said in a statement to Us Weekly.

Although he has never spoken publicly about his addiction, rumors surfaced in 2011 when The Enquirer ran a news story exposing his troubling behavior. "On the set, Jon’s always as sober as a preacher. But when he’s not working, he likes to cut loose with a drink or two… or more! By the end of night, he often seems blotto. His nickname is 'Hammered'," a source dished to the mag.

We hope Don Draper got the help he needed!