"I'm a very loyal boyfriend." PHOTOS: The hottest teen idols ever!
In fact, Tomlinson met Calder — who is also a student at the University of Manchester — through his BFF and bandmate Styles, 18.
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.
Harry Edward Styles (born February 1, 1994) is a member of One Direction along with Liam Payne, Louis Tomlinson, and Niall Horan. He is currently signed to Columbia Records as a solo artist, but remains a member of One Direction.