@fallontonight: Jimmy & @Jack Black recreate @Extreme’s “More Than Words” music video. #FallonFlashback #JackBlack #JimmyFallon #Extreme #TonightShow

M M :

Jack Black's voice always 🔥🔥🔥💯💯

Jenny Bean :

I love how they do this as like a joke, it’s actually really good! Goofy, yes, but they sound great!

erikac841 :

does anyone else have a crush on Jack Black? or it's just ME?

Diaseph :

I love the faces Jack Black makes 😂

Nelle B :

Jack Black's voice is so underrated. He's awesome.

Alex :

everything that Jack Black covers is gold

Els1412 :

Hear me out.. both Jack Black and Kelly Clarkson do amazing covers… why not do a duet? ❤️❤️

Realmaark :

Wait why Jimmy look good with long hair tho

Mimi :

Yall can pretend like it’s not true, but they Kelly Clarksoned that song

Jakaaaaa :

Redpurpleyellow :

Jack Black can’t help but Jack Black 😂

Jarroot :

Daniel DeDraco❌ :

I think Jimmy Fallon is a pretty awesome singer in his own right. Some of the impersonations and covers he's done on this show are spot on!

crunchyfries :

more than words lah de dah

Mary Jane :

It’s for fun but actually it’s so good😭

Brunno 🎤 :

Their "joking" vocals are better than 95% of the current Billboard top 50s

Dollface1087 :

Jack Black is the GOAT🤣🫶🏻

Agnes Lepley :

Two of the underestimated singers in Hollywood!! Such talent!!

santana :

oh h*llll ya

AnxiousButFunny🆘🇺🇸 :

Jack Black is a national treasure. Also I’m forever Fallon over Kimmel. Fight me.

Cheezbeth :

Now they need to do “To Be With You” by Mr Big

darbyhartman :

Just watched School of Rock for the 100th time 😭Jack Black is the best

Amy sea :

This is EPIC! Gen X approved!

Jennifer Joy Nall :

I know Jack can sing, but every time I hear him, it astounds me just how well he does!

Em in Iowa :

jack black has such a great voice, he should consider starting a band 😉