Jessica Simpson through the years: See her evolution in photos

Jessica Simpson through the years: See her evolution in photos

jessica simpson transformation through the year

Jessica Simpson’s changing appearance has been at the center of conversations since she rose to fame in the early 2000s. Her weight, in particular, has made headlines, with the singer publicly gaining and losing 100 pounds three times over the years. Keep scrolling to see how the pop star-turned-fashion designer has transformed during her career.

jessica simpson signing autographs in 1999

Simpson signs autographs in 1999. Getty Images

nick lachey and jessica simpson

Simpson performs “Where You Are” with then-beau Nick Lachey in Getty Images

jessica simpson AMAs 2000

Simpson poses on the red carpet at the 27th American Music Awards in 2000. Corbis via Getty Images

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Simpson rocks a matching denim set in a 2001 photo shoot. Getty Images

jessica Simpson zootopia 2001

Simpson shows off a new hairstyle at Z100’s Zootopia in 2001. WireImage

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Simpson attends MTV’s “TRL” Tour that same year. WireImage

jessica simpson amas 2003

Simpson adds color to her locks at the 2003 AMAs. Getty Images

jessica simpson billboard music awards 2003

She sports bangs a few months later at the 2003 Billboard Music Awards in Las Vegas. WireImage

jessica simpson at fashion week in 2004

Simpson smiles at NYFW 2004. WireImage

jessica simpson at people's choice awards 2005

Simpson debuts a new ‘do at the 2005 People’s Choice Awards. WireImage

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Simpson launches her now-defunct Dessert edible beauty line in 2005. FilmMagic

jessica simpson cannes 2007

Simpson rocks an edgy look at the Cannes Film Festival in 2007. Getty Images

jessica simpson in leopard belt and jeans

Simpson performs at the 2009 Kiss Country Chili Cook Off in Pembroke Pines, Fla.

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jessica simpson 2011

Simpson shows off her curves in 2011. Jamie McCarthy

jessica simpson on THE TONIGHT SHOW WITH JAY LENO

Pregnant Simpson does an interview with Jay Leno in 2012. NBCU Photo Bank/NBCUniversal via

jessica simpson

Simpson attends the 2014 premiere of “The Hunger Games: Mockingjay – Part 1.” Getty Images

jessica simpson

Simpson launches the Jessica Simpson Collection during NYFW in 2016. WireImage

jessica simpson and eric johnson

Simpson leaves the Bowery Hotel in NYC in 2017. GC Images

jessica simpson beautycon

Simpson hits the carpet at Beautycon in 2018. WireImage

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Simpson rocks a hot pink suit in 2020. Getty Images

jessica simpson

Simpson celebrates the launch of her brand’s fall 2022 collection in LA. Getty Images for Jessica Simpson

jessica simpson nyc

Simpson heads out to dinner in NYC in 2023. GC Images

jessica simpson bustle

Simpson poses for a Bustle shoot in July 2023. Daniella Midenge / Bustle / Instagram

Jennifer Lopez, Ben Affleck hold hands and more star snaps

Jennifer Lopez, Ben Affleck hold hands and more star snaps