Alright, so there's not a lot of fashion you'll be comparing here. Just hot, shirtless reality TV guys with rock hard abs. Or something.

Anyway, while on a family vacation in Hawaii last week, The Hills star Brody Jenner stripped down to his swim trunks for a day at the beach.

He wasn't the only one showing off a toned physique.

Brandon Jenner, who appeared with younger brother Brody on the short-lived The Princes of Malibu, also showed off a hot-as-summer body,

Who's hotter, Brody Jenner or Brandon Jenner?