Robert Pattinson  is the winner of the 2013 (mostly) shirtless bracket  and we can't think of a better way to celebrate his victory than with a roundup of his best shirtless  pictures! He's won the honor before and while he was mostly covered in a wetsuit for this year's battle, he trumped the competition and beat out the likes of Zac Efron , Bradley Cooper , and Chris Hemsworth for the top spot. Click through to see the shirtless  bracket's number one star of the year looking steamy with his shirt off. Congrats, Rob!
Robert Pattinson  won this year's bracket thanks to this photo showing off his bod as he did some paddle boarding in April 2013.
Robert Pattinson  took off his shirt to jump in the water in Rio de Janeiro in December 2010.
Robert Pattinson  went shirtless  for the cameras while in Italy for New Moon in May 2009.
Robert Pattinson  showed skin in an ad from his new Dior Homme campaign in August.
Shirtless  Robert Pattinson  embraced Kristen Stewart  under a waterfall for Breaking Dawn Part 1.
Rob only zipped his hoodie up halfway, giving us a peek at his chest while filming Remember Me in NYC in July 2009.
Robert Pattinson  went shirtless  while working in Brazil in November 2010.
Robert Pattinson  went sans shirt while filming in Italy in May 2009.
Robert Pattinson  took a shirtless  dip with Kristen Stewart  while filming Breaking Dawn in the Caribbean in April 2011.
Robert Pattinson 's arms were on display during a romantic scene with Kristen Stewart  in Breaking Dawn Part 1.
In May 2009, Robert Pattinson 's abs were on display in Italy.
There was double the Robert Pattinson  hotness when he posed shirtless  for a spread in Premiere magazine .
Robert Pattinson  bared his abs in Italy while filming New Moon in May 2009.
Robert Pattinson  went paddleboarding shirtless  in Malibu in March 2012.
Robert Pattinson  filmed a shirtless  scene for New Moon in Italy in May 2009.
Robert Pattinson  and his muscles hit the sand in Malibu in March 2012.
Robert Pattinson  brought his shirtless  self to the Italian set of New Moon in May 2009.