Now let's just hope it worked!
He seemed in good spirits and even snapped a few pictures with fans on board his flight before leaving the Beehive State.
We're glad he got treatment and hope it was the help he needed. Five seasons of nonstop partying at the Jersey Shore would take a toll on anyone. Let's hope he's able to resist temptation when he goes back with the gang for a sixth time around.
Stay strong, Sitch!
[Image via WENN.]