Ariana Grande is on Saturday Night Live and does impressions of Jennifer Lawrence, Rihanna, Britney Spears, and performs 'Dangerous Woman'. Starring Chloe Melas Produced & Directed By @ginoorlandini Subscribe! http://bit.ly/10cQZ5j http://hollywoodlife.com :: CONTACT US! :: Like Us On Facebook! http://on.fb.me/XJJ5yq Follow us on Twitter! https://twitter.com/Hollywoodlife