This week's Hot Twitter Girl of the Week is a fitness diva who will give you a nice little cardio workout. Meet the hot and sexy Michelle Lewin.

Michelle is a model and bodybuilder who was born in Venezuela, but lives in Florida.  She's been featured on the cover of several magazines including Touch, Playboy (Venezuela), Titanium Girls, and a slew of other mags. Her rock hard body is probably one of the best we have ever featured as our Hot Twitter Girl of the Week.

For more on Michelle, check out her Twitter and Facebook pages, as well as her official website.

Hot Twitter Girl of the Week - Michelle Lewin

Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter
Michelle Lewin Twitter

Bonus Video of Michelle's Playboy Shoot