Smokin' Fitness Babe Jennifer Nicole Lee Struts Around in Tiny String Bikini at Miami Beach

This lady is unbelievable.

Last time I posted on her she was losing her bikini bottoms in the pool at Las Vegas.

But as good as that was, these shots are even better. She's got bionic buns, and nice breasts to boot!

See: "Yet Another Batch of Jennifer Nicole Lee Bikini Pics!"

She had two kids and lost 70 pounds during her postpartum fitness regime, and I'll tell you, her bod blows away even that of the loveliest college co-ed hotties.