Mandy Moore in Preen at the Los Angeles County Museum of Art

This Week's Fab Favorite: Mandy Moore

Mandy is fairly incognito but whenever she's out and about we snatch her up and feature her. She seems so friendly, down to earth, and healthy. But wowsers — she turned heads in a Preen LBD this week at the opening of the "Vanity Fair Portraits: Photographs 1913-2008" exhibit at the Los Angeles County Museum of Art. What a perfect choice for an art soiree.

Her newly chopped 'do looked naturally amazing and let the dress shine. The dress, from Preen's Spring collection, is a reinvented LBD, partially bondage, partially utilitarian. It manages to be sexy and sporty — how unexpected. And the slight black sheen photographed beautifully. She wore simple black suede Louboutins, fine, but she added the perfect amount of metallic with a shimmering snakeskin clutch. Her big beautiful smile took the dress from Fab to fabulous.

To see more of cutie Mandy in Preen, read more.