‘The Voice’ Coaches Sing Karaoke with Jimmy Fallon (Video)

Adam Levine, Gwen Stefani, Blake Shelton and Pharrell Williams got a dose of their own medicine on Monday night’s episode

Jimmy Fallon turned the tables on “The Voice” coaches on Monday night and had them sing karaoke in front of his “Tonight Show” audience.

Gwen Stefani, Pharrell Williams, Blake Shelton and Adam Levine sang popular tunes while playing “Spin the Microphone,” which Shelton noted was “actually the stupidest game” he’s ever played.

But it resulted in the country star performing “YMCA,” and Levine performing Britney Spears‘ “Oops, I Did It Again,” so it wasn’t stupid for fans enjoying the spectacle.

The duet round called for Williams and Fallon to perform Rob Base and DJ E-Z Rock’s “It Takes Two.”

As a grand finale, Stefani and Shelton sang Drake‘s “Hotline Bling” together, with Shelton only contributing the occasional “bling” to the song.

NBC’s “The Voice” is currently in its ninth season, which premiered on Sept. 21.

Watch the video.