Watch how smooth the Maroon 5 singer is with an overzealous fan.
One Direction enthusiasts may be heartbroken that Zayn Malik left the band, but they can take solace in his new song.
One of the first things Zayn Malik has done in his new role as a non-member of One Direction is to talk about why he left the band.
It's hard to get enough of "Tonight Show" host Jimmy Fallon. But on Thursday night, could he have maybe given us a little ... too much?