Mary-Kate and Ashley's Latest Looks Are a Total '00s Throwback
![](https://media1.popsugar-assets.com/files/thumbor/uhrJCFmtBKLGPSEdTDGBJxQVr3I=/fit-in/792x792/filters:format_auto():upscale()/2015/09/03/846/n/1922564/0dc49926_edit_img_cover_file_14563166_1441302114.png)
Mary-Kate and Ashley Olsen are known for their pioneering style, but this time around, it seems they've found some surprising inspiration for their forward-thinking fashion: the past. The duo was spotted out on the streets in NYC, each putting their own unique spin on a denim-centered look. The sisters looked casual-cool in their respective ensembles, but the outfits reminded us of their styles from yesteryear — maybe a throwback to Billboard Dad?
Mary-Kate's easygoing ensemble consisted of slide-on sneakers, skinny jeans, and a light-blue sweatshirt — all our teenage go-tos. Then she added on sunglasses and a long pendant necklace to finish off the look. Meanwhile, Ashley took similar staples — denim and a fitted blue sweater — but gave them her own spin by opting for a high-waisted pair of flared jeans and adding on wire-rim rectangular sunglasses and taupe booties.
Read on to check out their individual styles, and then shop the look that you love most.
![Ashley and Mary-Kate Olsen](https://media1.popsugar-assets.com/files/thumbor/Ibrhd-22hUTmsQHgv9oUrAQ6Xo8=/fit-in/792x991/filters:format_auto():upscale()/2015/09/03/780/n/1922564/5dbc11d57854ffc2_GettyImages-486221604.jpg)
Ashley and Mary-Kate Olsen
![Ashley Olsen](https://media1.popsugar-assets.com/files/thumbor/-O0P-CS1siOYhReSS7AIbGm4JYg=/fit-in/792x1900/filters:format_auto():upscale()/2015/09/03/779/n/1922564/c5c764346191a12c_GettyImages-486221604_copy_2.jpg)
Ashley Olsen
![Mary-Kate Olsen](https://media1.popsugar-assets.com/files/thumbor/fY3BoSkhHtZ1mooyb_gFB3uUXX4=/fit-in/792x1531/filters:format_auto():upscale()/2015/09/03/780/n/1922564/5a4c0ac90a5c14c8_GettyImages-486221604_copy.jpg)