On July 18th episode of JTBC's 'Where Is My Friend’s House,' Henry had an impromptu violin performance.

Henry met up the cast of the show, and as they talk noticed a street band where they dance along with the performers. Yoo Se Yoon pointed out the violin, and the woman who's playing it handed it to Henry.

Henry jived easily to the tune of the band, and he also accompanied his performance with a moonwalk dance step.

Watch below: