Seen At: Alexander Wang, Christian Dior, Chanel, and Marc Jacobs.

Who's Wearing The Trend: Natalie Portman, Sienna Miller, Rihanna, Chloe Sevigny, Blake Lively, and Katy Perry.

Why We Love It: We love the conversion of lingerie-inspired fashion from the runway to street style, and this trend is especially fun, feminine, and sensual. It's the perfect time of year for a sexy ensemble since Valentine's Day is right around the corner!

Pair It With: Wear a racy lingerie-inspired piece with something more casual to balance out the look. Try a bustier top with a chunky cardigan or a slip dress with rugged flat boots for a bit of contrast.

The Must-Have Piece: Mario Moya black chevron stitched bustier.

The Ultimate Steal: Guess black corset top.

More Trends We Love:
Fringe Is Back and Better Than Ever
Don't Leave Home Without Your Lucite Accessories
Add a Burst Of Color With Jade Green Jewelry