After spending just over six years focusing on acting and being cool professionally, Justin Timberlake returned to the music scene with the single Suit & Tie. The song features rapper Jay-Z and was produced by Timbaland, but those aren't the only things that make this ditty—Puff Daddy was not involved—notable, it also sparked a comeback fire in former 'N Sync band member Joey Fatone. And from what we heard, it sounds like Justin isn't the only one bringing sexy and, at times, mediocrity back.