I really thought Cee-Lo would be performing the clean version of “F**k You”, in which he replaces the “f**k” with “forget”… But, leaving it in the hands of the dudes responsible for bleeping s**t out, he keeps it all the way dirty. Cee-Lo is fresh, a great songwriter, great overall showman. Check out the Letterman performance below, and pick up his new LP in stores now.