This fall’s New York Fashion week is shaping up to be a busy one for the multi-talented Justin Timberlake. Not only is the singer scheduled to play at the annual Fashion Rocks concert on September 5, but, as WWD reports, Justin will also be at the Roseland Ballroom a few nights later while models take to the runway in the newest William Rast collection — Justin and partner Trace Ayala’s successful denim line. Timberlake has already become the face of the line with their latest ads. With celebs like Jessica Simpson and Jessica Biel already loving their William Rast jeans, this is sure to be one of the hottest tickets of the week and one of the most star-studded audiences. To see more of N.Y.C. Fashion Week, click here.