Amy Smart and her husband attended an event in Santa Monica, CA, yesterday, and for the occasion, Amy chose this Alice + Olivia Darcy lace overlay dress ($238, originally $396). While she could have dressed it way up with heels and fancy jewelry, Amy opted to keep her look low-key via tan ankle booties and a Western-style fringe necklace like this cowgirl bolo necklace by Jen's Pirate Booty ($98). What makes Amy's dress a must have, besides the fact that it's on sale, is that you can wear it during the day with flat sandals and a cardigan and at night with black booties and a blazer.