Kate Upton Models Bikinis—Lots of Them!

Sports Illustrated beauty demonstrates a whole range of skimpy swimwear

We know that her "Cat Daddy" dance nearly broke the Internet, but is Kate Upton the cause of global warming, too?

Probably not, but the Sports Illustrated beauty is definitely heating things up in her Beach Bunny swimwear campaign.

The 19-year-old supermodel shows off her posing skills in a series of skimpy outfits designed for maximum impact.

Of course, we're pretty sure that she's aware that she can make an impact when she wants to.

Interested?

Check out some of our favorites below, and don't forget your sunscreen.