Selena Gomez Sings About Mario Kart, Channels Princess Peach

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Selena Gomez has been making the late night talk show rounds and sort of being super adorable. While promoting her movie Spring Breakers (and her breakup with Justin Bieber) she’s been having fun with the likes of David Letterman and Jimmy Fallon.

Last night, on Late Night, the actress, 20, sung an adorable duet with Jimmy. They covered Sam Hart‘s song, “Mario Kart Love Song.” Selena donned Princess Peach’s crown, and Mario’s mustache while Jimmy also sported a fake ‘stache with a Mario hat while he sang and played guitar.

Do you think their duet is adorable, or are you tired of seeing Selena everywhere?