Scarlett Johansson Makes Trombones Sexy 36.13K Sarah Prial 11/09/10 12:29PM Filed to: Late Night Late Night Scarlett Johansson Scarjo TV Video Last night on Fallon, Scarlett Johansson was given a random song to play on a random instrument. Scarlett got "Coming Round the Mountain" and a trombone. Her trombone skills are horrific, but she sure makes it look good. Hot.[There was a video here]