Mike & Molly are on a diet, but as they're trying to diet, but end up getting caught up in Victoria's life - Victoria is panicked because she's about to turn 30 and is having an existential crisis (wait til she turns 40). One by one, they each go to try and talk Victoria out of her room, but each person ends up making it worse. Finally Victoria decides that maybe she needs to get religion, so Carl invites her to his church. The show ends with a big gospel number with Carl and Grandma singing and Victoria joining in.