Erin Heatherton: Stylish New Yorker of 2012!

Erin Heatherton shows off her rockin’ physique while taking part in a yoga class on Monday (September 10) in Miami Beach, Fla.

The 23-year-old model was spotted in several different poses – and at one point, a fellow yogi helped her do a headstand!!

Erin was recently named one of the most stylish New Yorkers by Us Magazine!

“Wear whatever makes you feel happy. It doesn’t matter what you’re wearing or what trend, if you look in the mirror and like what you see, you’ll feel good about yourself,” Erin told the mag.

10+ pictures inside of Erin Heatherton at a yoga class…