If you were tuned into NBC late last night, there’s no doubt in our minds that you would have been completely entertained. Pop r&b princess, Ariana Grande, stopped by ‘Late Night With Jimmy Fallon’ to end the show in quite a humorous manner. The budding sensation and Nickelodeon star–who just released her debut album ‘Yours Truly’, took action and performed live the rumored “40’s style rap song” impersonation that she does.

Just after dropping her video to ‘Baby I’, Grande cozies up next to a wigged Jimmy Fallon, where she belts out the lyrics to Jay Z’s “99 Problems”, Cypress Hill’s “Insane In The Brain and Macklemore’s “Thrift Shop”.

The most hilarious part of the performance (other than Jimmy Fallon always being classically ridiculous), was hearing Grande hold out in perfect pitch, “Fu**” in her classic Broadway inspired voice. The night was also held down by the famed reality star, Tamar Braxton, who performed cuts off her recently released album ‘Love & War’ alongside The Roots all night! You can check out Ariana and Fallon after the jump!