Awwww, yeah! Justin Timberlake and Jimmy Fallon celebrated 'The History of Rap' on JT's first visit to the new-look, Fallon-hosted 'The Tonight Show' on Feb 21.

For the fifth installment of their recurring skit, the pair ripped through LL Cool J's 'I'm Bad,' Tone Loc's 'Wild Thing, the En Vogue x Salt-n-Pepa mashup 'What a Man' and NWA's 'Straight Outta Compton,' among others, like Kris Kross' 'Jump' and the Hova's '99 Problems.'

Looking dapper and debonair in suits, J and J brought it. This edition of 'The History of Rap' was all we dreamed and hoped it would be, and it demonstrated the chemistry that defines this bromance.

Kudos to Timberlake and Fallon for being able to keep the rap party going for over five minutes. Below is the list of songs that were featured. Go ahead -- get drunk on some hip-hop nostalgia.

LL Cool J, 'I'm Bad'
Run DMC, 'Beats to the Rhyme'
Crazy Calls, 'Wait for the Beep'
Beastie Boys, 'Fight For Your Right'
Tone Loc, 'Wild Thing'
DJ Jazzy Jeff & the Fresh Prince, 'Fresh Prince Theme'
Salt-n-Pepa, 'Whatta Man'
Positive K, 'I Got a Man'
The Notorious B.I.G., 'Big Poppa'
Dr. Dre feat. Snoop Dogg, 'Dre Day'
Warren G feat. Nate Dogg, 'Regulate'
N.W.A., 'Straight Outta Compton'
Ini Kamoze, 'Hot Stepper'
Outkast, 'So Fresh, So Clean'
Busta Rhymes feat. P. Diddy & Pharrell, 'Pass the Courvoisier, Part II'
Kris Kross, 'Jump'
Skee-Lo, 'I Wish'
Jay Z, '99 Problems'
Ludacris, 'Move B---- (Get Out the Way)'
Drake, 'Started From the Bottom'
Kendrick Lamar, Swimming Pools (Drank)'
Kanye West feat. T-Pain, 'Good Life'
Run DMC, 'Walk This Way'