ONE-SHOULDER: It's no wonder TONS of celebs, including Rihanna, Kim Kardashian, Kristen Stewart and Miley Cyrus, bared arms in single-strap dresses and jumpers—the one-shoulder silhouette is easier to wear than strapless frocks and just as gorgeous.
SHEER: Stealing the spotlight was a cinch for Kristen Stewart, Florence Welch and Stephanie Pratt, who were just a handful of stars who strategically showed some skin in partially see-through sheaths.
