Congratulations, Jon Hamm! 13 Celebs Who Gave Up Drinking

Mad Men star Jon Hamm discreetly gave up drinking and entered rehab in February for alcohol abuse.

The dapper Don Draper managed to keep his stint under wraps. His reps told Page Six, "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." Us Weekly reports that Hamm finished up his program mere days before the premiere of Mad Men's final season on April 6, but that he waited until filming wrapped to actually begin rehabilitation.

Jon Hamm isn't the only star to put the bottle down for good. Here are other stars who've battled booze and won. Go you, Jon Hamm.

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