Inside Ariana and Harry's musical bond!

You've heard "Just a Little Bit of Your Heart," the song Harry Styles wrote for Ariana Grande's My Everything album. But here's what you don't know: What exactly went on behind the scenes of the collaboration? Are Harry and Ariana crushing on each other? Turns out, it was fate that brought them together. "Harry was in LA, for a couple days and he came to the studio to say hi to everyone there, because a lot of the producers I was working with also work the One Direction boys," Ariana explains. "He came by, and they were like, 'Harry do you want to write for Ariana? And he was like, 'Yeah, sure." The moment Ariana heard Harry's heartfelt lyrics, she melted. "I was so touched and moved and it was beautiful," she gushes. "When I heard the chorus, I was crying." Harry and Ariana are definitley music soul mates, but for now, their connection isn't crossing over to the dating world. "He is a very, very, very nice boy," Ariana dishes. "He's just a nice friend and he's amazingly talented." We agree, Ari!