Back in the day, though, Leighton was a Goldilocks. The actress admits to dying her strands while still auditioning for her signature part. Now that's commitment! She occasionally returns to her lighter roots when The CW show's on a break, but Leighton always returns to the dark side. Mike Guastella/WireImage.com - October 3, 2003
Do Blondes Really Have More Fun?
See which stars have traded in their naturally blond locks for darker 'dos.