Grace's parents are spending time with them, and Grace doesn't like it, but Charlie does. Claudia is spending time with Avery, which makes his son jealous of her. Bailey spends all his money in drinking and can't afford a clown for Owen's birthday party, so he dresses as a clown. He gets to the party drunk and ruins it. Martin tells Charlie that Bailey might have a drinking problem, but Charlie refuses to accept that idea, even though everybody else thinks so too. Julia breaks up with Sam because he's a racist.