When it comes to Sheryl Crow's relationships, she may be best-known for her long-term love and subsequent broken engagement from cyclist Lance Armstrong, but back at the turn of the millennium, she also put in a good stint with another big name: Owen Wilson. The relationship between the singer, then 38, and the actor, then 30, might get overlooked in the grand scheme of things, but it was serious enough for her to write a song about him when they split. Let's find out what happened ...