Mischa Barton, who recently turned to stylist June Ambrose for a major style overhaul, stepped out in a head-turning look at the opening of Growze boutique in Los Angeles Tuesday.
The former OC star, 25, donned a black bra under a transparent polka-dot blouse with cropped black leather pants that showed off her slimmed-down shape.
"I've been running like three miles a day," she told Us Weekly of her current fitness regimen, adding that she also loves juice cleanses and vegan food.
To complement her ensemble, Barton opted for a high sleek ponytail and winged-out liner. She added a pop of color to her black-and-beige wedges with an on-trend pastel blue pedicure.