麻豆约拍

Clara Amfo uses numbers to find out more about Calvin Harris' career, calculating the maths behind the music to discover how his success adds up.

Like how many people are behind his first album? How many of his Top 40 records have featured collaborations? And how much is he really worth?

We speak to a host of fans, collaborators and brands who give us the lowdown on all things Calvin Harris - including the photographer behind one of his famous album covers, the guy with access to all of Calvin Harris' YouTube numbers and the fan who streamed 'This Is What You Came For' so many times a day, she nearly lost a few friends at work!