Fiona juggles her job and a crush. Lip heads back home

Sheila gets an offer to buy her home. Plus, Fiona is off house arrest!

Frank enlists Carl to scare off the lesbians. Debbie throws a wild party

Frank retraces the path of an epic bender. Fiona and Gus head to city hall

Fiona's plans to announce her marriage unravel. Mickey asks for Lip's help

Fiona is thrown into chaos by the return of Jimmy. Ian takes Mickey's baby

Ian finds himself at the psych ward. Fiona decides between Jimmy and Gus

Gus tells Fiona he's leaving to go on tour. Frank seeks revenge on Sammi

Frank plays tour guide for his doctor. Fiona preps Carl for sentencing

Frank has a ball with his new sick friend and formerly uptight doctor

Frank grows concerned as Bianca's behavior becomes erratic and dangerous

Fiona reunites with Gus. Frank works to keep Bianca happy. Season finale