Seriously Funny Stuff: Jimmy Fallon + Justin Timberlake= Rappers

I just had to share this clip.... I mean seriously how awesome + funny are both 

Jimmy Fallon & Justin Timberlake? The clip above is from 2010 

and then they recently did an additional tribute to rap, 

but for some reason I'm having a hard time putting it on my blog, 

so click here to check-it-out... it is also a MUST SEE!