Photo PollMatthew vs. The World: Vote for the Hottest!
It's the war of the workouts – and McConaughey has some competition (Mario! Becks!) muscling in on his shirtless reign. Who's got more flex appeal? Vote!
Credit: Binns, John/Pacific Coast News; INF
Updated: Wednesday Mar 14, 2007 | 06:00 AM EDT
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