Having found an engagement ring in Brody’s bag, Jenny is freaking out. She discovers it’s a misunderstanding, but not before she can shoot Brody down for a proposal he didn’t even give. When Mansfield takes an instant dislike to his soon-to-be son-in-law, it looks like it’s up to Brody to save the wedding. After winning hundreds of thousands at craps, Lindsay and Harvard go on the spree to end all sprees, and end up having to tap into Lindsay’s shadowy past to pay off their debt. Meanwhile, after sleeping with Brody’s ex-girlfriend Heather (recurring guest star ANNA CAMP), Threepeat has to either tell his friend or break it off with Heather.