If it wasn't all-over sequins or bold color that caught our eye on last night's afterparty attendees, it was the sultry sheer detailing that drew us in. With subtle sex appeal, sheer fabrications left just a little to the imagination on necklines and hemlines alike. While the feel from Kate Bosworth's Prabal Gurung confection, Zoe Saldana's Marios Schwab, and Ginnifer Goodwin's Peter Som gowns are on the moodier, edgier side of the sartorial spectrum, the feel is a touch softer and ethereal in white, and all-out sexy in red finishes. In each case, sheer details play up the drama of the dress with see-through illusion that's eye-catching without going over the top. Just click through to see how our favorite style setters showed off the red-carpet trend last night.