Justin Bieber returns to the Lip Sync Battle stage on Thursday to take on Deion Sanders, and if the preview is any indication, you'll want to tune in. This time, Justin performs Fergie [1]'s 2000s classic "Big Girls Don't Cry." We have to say, he totally nails it, to the point where you might start thinking he's been singing this song in his car for years. Meanwhile, Justin looks very satisfied with some of his dramatic moves. As you may recall, this isn't his first time at the rodeo — Justin transformed to perform Ozzy Osbourne's "Crazy Train" [2] back in April. Check out the teaser above, then watch even more stars lip-syncing [3].