Facebook: You've seen Frank Ocean's amazing performance (if not, watch it: http://www.late…

You've seen Frank Ocean's amazing performance (if not, watch it: http://www.latenightwithjimmyfallon.com/video/frank-ocean-bad-religion/1408858), but you haven't seen this because it happened BEFORE the show last night!


Robin Zander with The Roots
Cheap Trick frontman Robin Zander sat in with the Roots on last night's show, and before taping began, they jammed on the Cheap Trick classic "I Want You To Want Me."
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