Last night The Voice coaches Gwen StefaniPharrellBlake Shelton and Adam Levine hit The Tonight Show Starring Jimmy Fallon, where they played a li'l game called "Spin the Microphone." We got Levine (intentionally?) butchering Britney Spears' "Oops!... I Did It Again"; we got a bemused Shelton partying to "YMCA."

The action heated up when Fallon and Pharrell rocked Rob Base and DJ E-Z Rock's "It Takes Two," then the grand finale: Gwen shredding Drake's "Hotline Bling" with a minuscule amount of help from Blake.

At another point on Monday's Tonight Show, an air-punching, hip-thrusting Mike Tyson dealt with the fact that his speech disorder had been meme-ified to "Hotline Bling" in visual form. (You ain't alone, man.) So Iron Mike hit the mic to debut his actual version, complete with a bit of Drake-y dancing.