'Real Housewives' bikini battle: Bethenny Frankel vs Kelly Bensimon!

real-housewives-bikini-battle.jpg"Real Housewives of New York" star Bethenny Frankel doesn't let a little thing like a 7-month-old fetus spoil her romantic and relaxed St. Barts honeymoon. She slipped out of her apres wedding (photos here!) white tracksuit for a hot maternity bikini.

TMZ has some sexy photos of the real housewife frolicking on the beach in a cute (and probably designer) black bikini.

Frankly, The Dish Rag thinks Bethenny's bump looks way better than Kelly Bensimon's belly in a bikini.

Is it just us or does Kelly's stomach look like a bit like a crinkled topographical map?