Justin Timberlake And Jimmy Fallon Win, Win, Win With "History of Rap 2"

If Justin Timberlake did nothing but comedy sketches from now on, we'd be perfectly happy.

The singer-turned-actor went on Late Night with Jimmy Fallon Tuesday to promote his new movie, Friends With Benefits. Everyone expected him to do a follow-up to last September's now-viral "History of Rap," where he spit out rhymes from Tupac to Jay-Z with Jimmy.

“It’s not going to happen — we can’t do it again,” Justin Timberlake told Jimmy and his audience.

But, of course they did. Beginning and ending with Kurtis Blow's "Breaks," the two worked their way through everything from Grandmaster Flash and DMX to Biz Markie and Vanilla Ice. The mash-up was really well-reherased - or at the very least, it sure looked like it was. (Until they tried to Dougie. That was a bit rough.)

Check out the hilarious rap here:



Justin and Jimmy, you really do "win, win, win no matter what."

See the original "History of Rap" ... after the jump.