Lady Gaga and Ellen answer questions about themselves in a gameshow-like manner.

After taking estrogen, Howard asks Raj if his body is changing.They figure it out with some unusual methods.

George and Nina visit Brian's family home in Bel Air to meet his parents.

Buddy the elf encounters a fake Santa at a department store

In the first episodes of Friends ever, Chandler shares what he dreamed about, Ross goes through a breakup and Rachel calls off a wedding.