'Bob Dylan' Covering 'Hotline Bling' Can Only Mean One Thing

... that it's Jimmy Fallon!

You know when "Bob Dylan" sings, that can only mean one thing: Jimmy Fallon is breaking out his impressions.

Fallon brought his best Dylan impression to "The Tonight Show" on Wednesday to sing a little "Hotline Bling." Why does the TV host want to show us Dylan covering Drake? Uh, because YOLO. That's why.

(Pssst! That's something Drake says. And he's a cool guy.)

To date, Fallon has used his impressions to make Bruce Springsteen sing "Whip My Hair" and Crosby, Stills, Nash & Young sing "Fancy," so it's not like he started from the bottom. But this takes everything from 0 to 100 real quick.

Drake's clearly digging it. 

"The Tonight Show Starring Jimmy Fallon" airs weeknights at 11:35 p.m. ET on NBC.

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