Justin Timberlake [1] is obviously known for his smooth voice [2], good looks [3], and romantic relationships (both past [4] and present [5]), but you also can't deny that the guy has style. The "Mirrors" singer is relaunching his clothing line, William Rast, with his childhood best friend-turned-business partner Trace Ayala, and the latest sneak peek at what they've been working on is both stylish and sexy. In a new promotional clip for the brand, Justin looks out-of-this-world handsome as he stares at the camera while standing in front of an American flag. He also takes his fans back to his roots and opens up about what it was like growing up right outside of Nashville. "To talk about the brand, you have to understand where we grew up," he says. "[Memphis is] the cornerstone of country music, but [it's] also the home of the blues and the birthplace of rock and roll." Grab a fan before watching Justin in the video above because, trust us, you'll need it.