Ariana Grande Mocks Fellow Pop Star Katy Perry Before Nailing Celine Dion Impression On SNL

Ariana Grande playfully mocked fellow pop star Katy Perry before she nailed an impression of Celine Dion while taking on hosting duties during the latest episode of SNL. The 32-year-old actress showed off her comedic skills in a number of skits throughout the night, with Cher the musical guest. One sketch was centered around unlikely Christmas duets when it comes to beloved music artists. A new version with the 'big names of today' which was called the 'Random Duet Christmas Spectacular.' Katy Perry and Bob Dylan were the first unlikely duos to be shown collaborating on a holiday track with Grande playing Perry and James Austin Johnson portraying Dylan. The Wicked star could be seen sporting a long dark wig while also wearing an astronaut costume - a reference to Perry's controversial Blue Origin space flight which took place earlier this year in April. #ArianaGrande #Mocks #KatyPerry #CelineDionImpression