In 2016, one of the songs Harry wrote with Trainor was given to jazz singer Michael Bublè, for his album Nobody But Me.In January 2016, Harry signed with public relations management team Daw Bell.Harry has three cousins, Matt, Ella and Ben Selley.

At bootcamp, Harry sang "Stop Crying Your Heart Out" before being eliminated as a solo artist then placed into One Direction.

After placing third in the competition, One Direction signed a recording contract with Simon Cowell's Sony Music subsidiary label, Syco Music.

The band released five best-selling albums over the next five years; Up All Night, Take Me Home, Midnight Memories, Four and Made in the A. In a May 2016 interview, Snow Patrol singer Johnny Mc Daid revealed he'd written many songs with Harry over the years.

Grande performed the song with Coldplay's Chris Martin at the 2015 Global Citizen Festival.

Harry has several tattoos dedicated to various family members.

His family owns a cat named Dusty and his sister recently became the owner of a cat named Olivia.

On February 9 2017, Columbia Records CEO Rob Stringer confirmed Harry's imminent album release: "We have a record we're incredibly excited about and it’s not far away from being ready.

We obviously want everything to be beautifully done, because we think he's here to stay.

On February 1 2016, his 22nd birthday, it was confirmed he had officially cut ties with Modest Management and would be managed by longtime friend Jeff Azoff, son of music mogul Irving Azoff.

Harry began working on his debut solo album in February 2016.

In 2010, when he was sixteen years old, Harry auditioned for the seventh season of The X Factor.