01of 18Hilary Duff.Gregg DeGuire/WireImageHer “Please Return to Tiffany & Co.” heart necklace was a staple of the time.

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Hilary Duff.Gregg DeGuire/WireImage

Hilary Duff throwback fashion

Her “Please Return to Tiffany & Co.” heart necklace was a staple of the time.

02of 18Robert Mora/GettyAs were low-rise … everything.

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Robert Mora/Getty

Hilary Duff throwback fashion

As were low-rise … everything.

03of 18Gabe Palacio/ImageDirectHilary chose a maroon jumpsuit with a huge black bow over her shoulder for the 2001Emmy Awards. And don’t forget the hair accessories!

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Gabe Palacio/ImageDirect

Hilary Duff throwback fashion

Hilary chose a maroon jumpsuit with a huge black bow over her shoulder for the 2001Emmy Awards. And don’t forget the hair accessories!

04of 18Justin Kahn/WireImageCheck out Duff’s edgy black lowlights!

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Justin Kahn/WireImage

Hilary Duff throwback fashion

Check out Duff’s edgy black lowlights!

05of 18Gregg DeGuire/WireImageVelvet pants? Check! Graphic tee? Check! Huge belt buckle? Check!

05of 18

Gregg DeGuire/WireImage

Hilary Duff throwback fashion

Velvet pants? Check! Graphic tee? Check! Huge belt buckle? Check!

06of 18Vince Bucci/GettyDuff wore a Canadian tuxedo with turquoise blue embellishments and coordinating snakeskin boots to theCrossroadsmovie premiere in 2002.

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Vince Bucci/Getty

Hilary Duff throwback fashion

Duff wore a Canadian tuxedo with turquoise blue embellishments and coordinating snakeskin boots to theCrossroadsmovie premiere in 2002.

07of 18Jean-Paul Aussenard/WireImageBetween the beaded bag, the fur-trimmed purple coat, matching purple lace shirt and chain belts, there is so much happening here.

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Jean-Paul Aussenard/WireImage

Hilary Duff throwback fashion

Between the beaded bag, the fur-trimmed purple coat, matching purple lace shirt and chain belts, there is so much happening here.

08of 18Gregg DeGuire/WireImageWe’re pretty sure the embellishments on Hilary’s hot pink, sheer top are ribbons from a cassette tape. Rock on!

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Hilary Duff throwback fashion

We’re pretty sure the embellishments on Hilary’s hot pink, sheer top are ribbons from a cassette tape. Rock on!

09of 18Jean-Paul Aussenard/WireImageWhen in doubt, match your bucket hat to your purse.

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Hilary Duff throwback fashion

When in doubt, match your bucket hat to your purse.

10of 18Ron Galella/Ron Galella Collection via GettyBelts were really on-trend in 2003, and it’s clear Duff wasverytrendy!

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Ron Galella/Ron Galella Collection via Getty

Hilary Duff throwback fashion

Belts were really on-trend in 2003, and it’s clear Duff wasverytrendy!

11of 18Gregg DeGuire/WireImageDuff worked this ensemble, made complete with some silk capri pants and a choker, to theShanghai Knightsmovie premiere in 2003.

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Hilary Duff throwback fashion

Duff worked this ensemble, made complete with some silk capri pants and a choker, to theShanghai Knightsmovie premiere in 2003.

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Evan Agostini/Getty

Hilary Duff throwback fashion

13of 18KMazur/WireImageAn asymmetrical blouse paired with black pants was Hilary’s choice for the American Music Awards in 2003.

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KMazur/WireImage

Hilary Duff throwback fashion

An asymmetrical blouse paired with black pants was Hilary’s choice for the American Music Awards in 2003.

14of 18Lawrence Lucier/GettyLoving the subtle matching Duff did with her jeweled belly chain, bracelet, ring and shirt at the premiere ofThe Lizzie McGuire Movieat Tribeca Film Festival in 2003.

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Lawrence Lucier/Getty

Hilary Duff throwback fashion

Loving the subtle matching Duff did with her jeweled belly chain, bracelet, ring and shirt at the premiere ofThe Lizzie McGuire Movieat Tribeca Film Festival in 2003.

15of 18Frank Micelotta/GettyDuff slayed the orange carpet in 2003 at Nickelodeon’s Kids Choice Awards.

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Frank Micelotta/Getty

Hilary Duff throwback fashion

Duff slayed the orange carpet in 2003 at Nickelodeon’s Kids Choice Awards.

16of 18Scott Gries/GettyVon Dutch was everywhere in the early aughts (remember their trucker hats?), including on Duff’s red leather pants.

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Scott Gries/Getty

Hilary Duff throwback fashion

Von Dutch was everywhere in the early aughts (remember their trucker hats?), including on Duff’s red leather pants.

17of 18Victor Spinelli/WireImageBefore there wasEuphoria, there was Hilary Duff giving us makeup inspiration.

17of 18

Victor Spinelli/WireImage

Hilary Duff throwback fashion

Before there wasEuphoria, there was Hilary Duff giving us makeup inspiration.

18of 18Walt Disney Enterprises/Courtesy Everett CollectionBRB, trying to figure out how to do this with our hair.

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Walt Disney Enterprises/Courtesy Everett Collection

LIZZIE MCGUIRE

BRB, trying to figure out how to do this with our hair.

source: people.com