Kelly Bensimon Wears Kate Upton's Sports Illustrated Cover Bikini—Who Wore it Best?

You decide who looks hotter: the former Real Housewives star or the supermodel

Bitch stole my bikini!

Former Real Housewives of New York star Kelly Bensimon is following in Kate Upton's swimsuit footsteps.

Bensimon recently slipped into the infamous teeny white bikini that Upton posed in for her super-sexy cover of Sports Illustrated.

While Upton opted to ditch the top and flash her cleavage in an open snow jacket, Bensimon stepped out in both pieces of the sizzling swimsuit with some added jewelry for a recent beach outing.

Who do you think wore the bikini better?