Kate Upton Bikini White Antarctic Hotness in Sports Illustrated Swimsuit Edition 2013

Well, the day, err, night is finally here. Kate Upton was just officially revealed as the cover model for the 2013 Sports Illustrated Swimsuit Edition on the Letterman Show and another annual rite of bikini hotness has commenced. A ceremonial event we do anticipate with bated breath and bated other things as some of the hottest women in the world make their way onto the visual annals of SI's vaunted Swimsuit Edition.

Take a look at this sneak peek at Kate Upton in her tiny bikini atop an ice floe in the antarctic where penguins and some other sketchy wildlife appear to be roaming about, entirely oblivious to Kate's massive mammaries about to melt their habitat with sweat. Beyond hot!

You must check out the entire Kate Upton Sports Illustrated Swimsuit pictorial on SI's Swimsuit 2013 homepage. You will not be disappointed, though you may experience some chafing. Enjoy.