The Situation, Rehab: Mike Sorrentino From 'Jersey Shore' Reportedly Fighting Substance Abuse

Mike Sorrentino, better known as by his "Jersey Shore" nickname "The Situation," has reportedly entered rehab.

"The Situation" is in rehab for substance abuse ... TMZ has learned.

Sources tell TMZ the "Jersey Shore" star -- aka Mike Sorrentino -- has checked into an inpatient treatment program.

Read the whole story at

From our partners

• LOOK: Inside Ellen DeGeneres & Portia De Rossi's $26.5 Million Home - www.tmz.com
• PHOTO: Alec Baldwin And Wife Hilaria Show Major PDA In Cannes - www.popsugar.com
• Heather Graham Shows Lots Of Cleavage On Red Carpet - www.justjared.com