In "Jimmy's Fake Girlfriend," airing at 8:30 p.m., Sabrina (Shannon Woodward) gets more serious with Wyatt, putting Jimmy (Lucas Neff) in a funk. So Virginia (Martha Plimpton) and Burt (Garret Dillahunt) convince him that he'll make her jealous by creating a fake girlfriend.
"Your father was a tobacco-chewing jackass on a mini-bike when we met," Virginia says. "Half the reason I liked him was because somebody else had him."
At Barney's improv class, Jimmy meets Mary-Louise (Tisdale), who agrees to pretend to be his girlfriend. But Jimmy's plan backfires when he and Mary-Louise are so convincing Sabrina believes them and makes an unexpected decision.
It's another sweet, surprising episode of the good-natured sitcom.
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