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Adam Brody in Prada It takes a lot for us to sit up and take notice of a guy in a tux on a red carpet, but the star of Nobody Wants This and Best Actor nominee served up two things we love to see on guys in formalwear: a unique, eye-catching color, and a pair of fresh-from-the-box shoes with a hefty silhouette

Choosing a Stick On Bra for Your Backless Look A backless bra is a great choice when you want discreet support beneath outfits that call for an invisible finish

SHOP THE STRAPPY COSTUME I'm Cosmopolitan's Associate Fashion Editor and write about any and all trends, major celeb fashion moments, and why wide-leg jeans are basically the best

For example, pair a bold-colored top with classic white trousers, or try a sheer blouse layered over a cami or bralette for a classy yet trendy vibe