Best of 2009

Armed & Dangerous: Biggest Guns of the Year

The hottest accessory in Hollywood? A set of bulging biceps! Take a look at who muscled their way through '09!

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KELLAN LUTZ

He helped costar Taylor Lautner pump up for New Moon, and Lutz – who plays the brawny vampire Emmett in the series – says he "loves push-ups. Those are the easiest thing for me."