If you can't wait to see Justin Bieber's rumored sneak appearance tonight on SNL, or can't stay up that late because your mom is mean like that, check him out on Friday night's Late Show (video above).
Not only did Les Biebs do a Top Ten list (complete with hair-flip), but he got behind the drum kit to display some solid skills on the skins! Seems like Bieber's upcoming flick, Never Say Never, may be worth a look even if, as Jon Stewart noted earlier in the week, you're not exactly in the film's target demo. See more Bieber video on the jump....