Ed does have a song titled "Homeless," though, and that was inspired by those nights outside Buckingham Palace.

"2009 I'd been doing it [playing gigs in London] for about four years. I lost my place to live and just started staying at friends' that I met along the way and it was a very fun time I had a lot of fun," he explained to MTV during his documentary, Nine Days and Nights of Ed Sheeran.

"I met a lot of people that [and] had a lot of experiences that an 18-year-old probably shouldn't have, and when I didn't have a place I would stand onstage and be like, ‘If anyone has got a couch tonight,' and it would usually work."

Ed Sheeran: A Visual Journey hits stores in the U.S. November 18.