Tucker's latest failed relationship prompts him to focus on the one that got away -his college girlfriend, Olivia. In an effort to cheer their friend up, Ben and Danny track Olivia down in the hopes of reuniting the lovebirds. When Tucker sees Olivia, he's definitely surprised, especially when he learns they are still married! Olivia promises to sign the divorce papers - but only if her unlucky husband hands over his apartment in exchange. Meanwhile, Riley is tired of being passed over for a promotion, so she takes Bonnie's advice and uses her corporate card to network and pull in new clients. But when Riley's overspending gets her in trouble, she must find a way to save her job.

Ben panics once he realizes he forgot his mom's birthday yet again, especially since he promised her a big blowout after last year's disaster. Knowing he has a lot to make up for, Ben enlists an unwilling Danny, Tucker and Riley to quickly organize the festivities. But when Danny learns something unexpected about his own birthday, Bonnie's party takes on a new twist. Meanwhile, Emma hurts herself on Riley and Tucker's watch, prompting them to become more concerned with hiding her injury than working on Bonnie's video tribute.