Paul Walker shed his shirt yesterday for a sandy beach shoot for a new campaign for Cool Water cologne in Hawaii. The actor wore nothing but a pair of loose-fitting jeans as he laid out in the sand and took a dip in the crystal blue waters. Paul took part in his cologne shoot while on a break from filming his latest project, Brick Mansions, with Wu-Tang Clan's RZA. Of course, Paul isn't the only handsome actor who is strutting his stuff for a cologne campaign — Robert Pattinson made headlines over the weekend when his new commercial for Dior Homme was released, and featured him romancing a pretty blond model. While Robert didn't go shirtless for his ad campaign, he did manage to snag the top spot on our mostly shirtless bracket!