Zayn Makes A Surprise Appearance On The Tonight Show Starring Jimmy Fallon

Zayn made a surprise guest appearance on The Tonight Show Starring Jimmy Fallon last night, March 13. The singer was briefly on the late night talk show to promote his new single, “What I Am”.

During his appearance, Zayn interrupted Fallon during his monologue to provide him with some updated notes. Those notes included promotion for Zayn’s new single, which drops tomorrow, March 15.

Source: Todd Owyoung/NBC