Ed Sheeran performed his new single "Azizam" as a huge crowd formed underneath New York City for a 'Tonight Show' segment ...

The two also performed Ed's new single "Azizam" at the 50th St. subway station in the latest "Subway Busking" segment on Tuesday night (April 8).

Pop star Ed Sheeran joined "Tonight Show" host Jimmy Fallon to go busking in disguise in a New York City subway station.

The disguised duo probably wasn’t fooling a lot of people, but lucky commuters got to experience a New York City moment.

Ed Sheeran and Jimmy Fallon don wigs and dark sunglasses for an NYC busking session in the Tonight Show clip above, singing a ...