Twitter Buzz: Weird Al To Appear On "30 Rock"

Lots of fun things on Twitter today: Rainn Wilson apologizes for his rape joke, Bryan Cranston’s new hair, Emmy Rossum must live in a recording studio, a chihuahua who REALLY loves Chris Colfer, and Dr. Ruth’s tips on what to give up for lent (hint: not sex). Oh, and get ready to see Weird Al on an upcoming episode of “30 Rock!”

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