Best Friends Challenge with Justin Timberlake

The Tonight ShowJimmy FallonBest Friends ChallengeJustin TimberlakeNBCNBC TVTelevisionFunnyTalk ShowcomedichumorsnlFallon Stand-upFallon monologuetonightshowjokesfunny videointerviewvarietycomedy sketchestalentcelebritiesvideocliphighlightbringing sexy backbffsbest friendsjimmy and justinfallon and timberlaketandem bikebromancegamegames with guestscheersgilmore girlskeeping your poop in a jarafricatotocoversingingsongs

Jimmy and Justin take turns drawing questions from the best friends box and guessing each other's answers.

Subscribe NOW to The Tonight Show Starring Jimmy Fallon:

Watch The Tonight Show Starring Jimmy Fallon Weeknights 11:35/10:35c
Get more Jimmy Fallon: 
Follow Jimmy:
Like Jimmy:

Get more The Tonight Show Starring Jimmy Fallon: 
Follow The Tonight Show:
Like The Tonight Show:
The Tonight Show Tumblr:

Get more NBC: 
NBC YouTube:
Like NBC:
Follow NBC:
NBC Tumblr:
NBC Google+:

The Tonight Show Starring Jimmy Fallon features hilarious highlights from the show including: comedy sketches, music parodies, celebrity interviews, ridiculous games, and, of course, Jimmy's Thank You Notes and hashtags! You'll also find behind the scenes videos and other great web exclusives.

Best Friends Challenge with Justin Timberlake

Nurse Keith
I sent the poop song to my friend and didn't say anything . She was really confused after that . ๐Ÿ˜‚
Ann Mae Monique
I sooo love em
They're so funny :'D
Izzie Lee
awwww they're great as BFF ๐Ÿ˜Š
The Real Laird Family
He needs to do this with Shawn Mendes
Renee K
1...2....3.... KEEPING UR POOP IN A JAR (i wasnt ready)
Carol Brantnall
i finally got the liquid corage to login to youtube/twitter to comment - it may now be a drunken tradition. dont worry, not fan girl in that cray way, just that fan girl whereid hug you like a teddy and then possibly make fun of you #youdloveme #drunksessions4fallon
Dustin Chambers
I hear they have rough sex.
Fuck, i was waiting for Mr.Fletcher at the end, looool.
Caroline Cรฉsar
Gilmore Girls is my favorite TV show
Amanda theodore
is that jennifer and courtney on the box
Two bros chillin on a tandem bike five feet apart cuz they're not gay
Annida Chao
Annida Chao
I don't know why but this guy looks like a Justin Timberlake double rather than the real Justin Timberlake. Something about his face is off.
Desiree Taylor
"brobiking" love it! I will always love their stint on SNL as the Beegees
Lizzie Kay
Can I just have an album of them covering songs together?
Siddhi Desai
JT has good handwriting
4.54 seconds. That change over to his normal singing voice is Heaven ๐Ÿ˜
Janye West
1:49 "If you can't-"
Vinayak Sawant
What's the song name which they were singing at the end
Sinthawee Bangluea
Bianca Grava
Justin Timberlake ages in Paul Rudd time tbh
Abby Wilcox
Dude they get paid to hang out with their best friend ๐Ÿ˜‚ can I have that job?
ื”ื•ื“ื™ื” ืžื•ืจ &johnny depp
they are really best friends in real life so is obviously that they know everything about each otherโค๐Ÿ˜„๐Ÿ˜…
EnL Nemesis
I thought they are sing bye bye bye
Tiff Koo Music
omg they're so cute i can't
Noorah Khan
he makes the 'poop in a jar' song sound amazing what even
Lรช Anh Tuแบฅn Kiแป‡t
What was the song that they sang at the end of the video?
Xiomara Siguenza
I love them together so much ๐Ÿ˜ญ I wish they could do another beegees skit that was my favorite out of all their moments together ๐Ÿ˜ฉ๐Ÿ’™
Alyse Penson
Jesus he's fine he isn't aging at all lol
Prima Webb
timberlakes so coked out.
Joyous Day
they are best friend goals
lindsy hautekeete
i need to listen to that poop in a jar song
How are JD and Turk not on this box????
Ella Shaye Basit
That harmonizing, though! It was so perfect xD
Mgs315 S
I would totally watch a show of the adventures of tandem biking. They should do that. They are always hilarious when they are together!
Anonymous Gamer
what was the song at the end?
Chloe Granger
They are so unbelievably cute together
Okay. so can anyone tell what's the game about?
Luff Buff
Damn I want a relationship like jimmy and justin
ilio hae
Justin: ah, that's funny
:emotions immediately turn off:
Marcy Amesquita
Keeping your poop in a jar was nasty to my husband and me.
Nicole Karan
this is how bro biking was created
Daniel Shi Ke
He looks like a mini Pau Gasol
Maria Antunes
Keeping your poop in a jar
Mark Alam
I legit had a dream last night that Justin Timberlake was my uncle!! Like WTF?!
Pam Long
โค๏ธ Bro-biking show .... please and thank you!
Related Videos