Scarlett Johansson made an appearance at an ugly, balding alien living in a comedienne’s stomach on US TV. The actress was hosting satirical show Saturday Night Live when she dressed down to play a ‘quatto’ who had taken over cast regular Maya Rudolph’s stomach in one sketch.

She ended the hilarious skit by tongue-kissing a fellow quatto, played by comedian Andy Samberg, while human guests at a party threw up.

Scarlett Johansson Saturday Night Live Intro: