I met her a year ago in this little cafe. She walked in and I introduced myself. I said, ‘Are you Taylor Swift? She said, ‘Yeah.’ I said ‘I’m Austin Mahone. I do music and I’m on YouTube.’ She was like, ‘Oh, that’s so cool, keep working hard.’ Now, a year later, I’m going on tour [with her] and it’s so crazy how it all came about. I wanted to do a song with her. She was like, ‘Forget the song; let’s go on tour!’