mischagymtights.jpg

Misha Barton gym work out no makeup gorgeous blonde beautiful devestating Urth Cafe

Mmkay, she almost has this whole exercise thing figured out!

Former O.C. beauty Mischa Barton seems to have let that Brandon Davis Tweet (real or fake) get to her, because we spotted her in some super-tight gym clothes after working out today. Props to her! Only problem is, Mischa later went to Urth Caffe in West Hollywood to chow down on some grub...

The actress pulled a similar stunt last week - she's really gotta stop loading up on carbs after the gym! Don't cancel out your efforts, girl.