John Travolta's hair has changed a lot over the years, and sometimes it even varies from week to week. Check out the what the actor's mane looked like less than two weeks ago and again on Tuesday of this week. What exactly is behind his tress transformation? Plus, Justin Bieber and Selena Gomez might just be Brangelina 2.0, and "Gossip Girl" is coming out with a clothing line.
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