Mama June must drop 15 pounds in two weeks! When her junk food stash is exposed, June has a meltdown and is pushed over the edge. Alana and Pumpkin vow to save her, even if it means they must diet too!

Sugar Bear re-invites June to his wedding; Jennifer goes ballistic; the big day descends into chaos as tornado warnings and June's arrival catch everyone by surprise; June's health takes a sudden turn.