Insiders Reveal Reasons for Taylor Swift-Calvin Harris Split

Sources tell E! News that Taylor Swift and Calvin Harris had been "checked out" of their relationship for a while leading up to their eventual split. The insider explained, "heir rhythm as a couple was just off. They beated to a different beat. Taylor and Adam have been checked out for sometime now." A second source says, "Distance was a big issue. Taylor was touring for a lot of the time and Calvin has his appearances all over the world, too, so the long distance aspect caused a lot of distress. There were other things, but the distance was one of the main things that Taylor especially struggled with."