Any girl who's ever styled her own plunging neckline knows boob tape can be a pain. It takes some effort to arrange your top just right, so as not to let the fixings show. But when Girls actress Allison Williams attended the 7th Annual DVF Awards [1] at the United Nations, eventually taking the stage to honor Sarah Jones [2], she took the risk in a sultry look. Allison glowed as she walked the red carpet, posing with Diane herself and showing off her shimmering wrap number that was perfect for a Spring evening.

Allison fondled her pendant necklace, drawing attention to her jewels and her plunging silhouette. Later, she mentioned her fashion gamble [3] on Instagram, writing, "Also, tonight gave me an excuse to wear all @DVF everything. I will wear boob tape for one woman, and Diane, you're it." Read on to see how Allison pulled off her maxi from all angles — we're sending her major snaps — and see her post in full.

Allison's DVF Look on the Red Carpet