Usually it's the coaches on "The Voice" watching the performances on the show, but last night they were the entertainment!
Christina Aguilera, Cee Lo Green, Blake Shelton and Adam Levine performed a Prince medley during Monday night's episode -- singing "Little Red Corvette," "1999," "I Wanna Be Your Lover" and "Kiss."
It was a pretty great number, with Blake's countrified "Kiss" standing out most to us.
How do you think they handled one of the best pop singers in history? Impressed? Sound off below!