Follow us on:
This image appears in the gallery:30 Facts About Britney Spears
Britney and Justin started dating in 1999, their break-up in 2002 was the inspiration behind Justin's song 'Cry Me a River'.
See the full gallery: 30 Facts About Britney Spears
See more Britney Spears Music
See more Britney Spears News
See more Britney Spears Videos
See more Britney Spears Pictures