When it's so hot you can't think, why bother? Just find a smokin' hot bod by a cool body of water and you've got a great holiday weekend started. Hey, it's working for Britney Spears in the bikini-clad video above. And it's working overtime (sorry, Labor Day, hotness never takes a holiday) in our Hot Bods gallery. You can scope out more of the ever-bodacious Brit-Brit, not to mention bikini-bustin' babes like Rihanna, Sienna Miller and Kim Kardashian.