Jessica Simpson through the year
Simpson performs "Where You Are" with then-beau Nick Lachey in
Simpson poses on the red carpet at the 27th American Music Awards in 2000.
Simpson rocks a matching denim set in a 2001 photo shoot.
Simpson shows off a new hairstyle at Z100's Zootopia in 2001.
Simpson attends MTV's "TRL" Tour that same year.
Simpson adds color to her locks at the 2003 AMAs.
She sports bangs a few months later at the 2003 Billboard Music Awards in Las Vegas.
Simpson debuts a new 'do at the 2005 People's Choice Awards.
Simpson launches her now-defunct Dessert edible beauty line in 2005.