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It's National Siblings Day! Here Are The Best-Dressed Celeb Sisters
![Ok_41013_nicky_paris_hilton.jpg](https://media.okmagazine.com/brand-img/eR_hzWMCl/480x251/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 480w, https://media.okmagazine.com/brand-img/eR_hzWMCl/640x335/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 640w, https://media.okmagazine.com/brand-img/eR_hzWMCl/768x402/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 768w, https://media.okmagazine.com/brand-img/eR_hzWMCl/1024x536/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 1024w, https://media.okmagazine.com/brand-img/eR_hzWMCl/1280x670/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 1280w, https://media.okmagazine.com/brand-img/eR_hzWMCl/1440x753/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 1440w, https://media.okmagazine.com/brand-img/eR_hzWMCl/1600x837/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 1600w, https://media.okmagazine.com/brand-img/eR_hzWMCl/2160x1130/2013/04/ok_41013_nicky_paris_hilton.jpg?position=top 2160w)
Jan. 28 2015, Updated 6:42 p.m. ET
From the Kardashians to the Hiltons—here's a who's who list of the most stylish sisters.
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Photos: Debby Ryan, Michelle Williams, and Other Celebs Celebrating the Kate Young Target Line
Who do you think the best-dressed sibs are? Sound off in the comments or on Twitter @OKMagazine!
1. Paris and Nicky Hilton
![Ok_41013_nicky_paris_hilton_ _2.jpg](https://media.okmagazine.com/brand-img/d7awkJjVL/0x0/2013/04/ok_41013_nicky_paris_hilton_-_2.jpg)
These girls have been stylish since the womb and they're not showing any signs of stopping anytime soon.
2. The Kardashians
![Ok_41013_the_kardashians_ _1.jpg](https://media.okmagazine.com/brand-img/IYUnW7VeF/0x0/2013/04/ok_41013_the_kardashians_-_1.jpg)
Have you seen their closets?! 'Nuff said.
3. Tia and Tamara Mowry
![Ok_41013_tia_tamara_mowry_ _1.jpg](https://media.okmagazine.com/brand-img/b6qgwj-Hr/0x0/2013/04/ok_41013_tia_tamara_mowry_-_1.jpg)
The original Sister, Sister duo—with good taste.
4. Kate and Rooney Mara
![Ok_41013_kate_rooney_mara_ _1.jpg](https://media.okmagazine.com/brand-img/mGPWlaWLR/0x0/2013/04/ok_41013_kate_rooney_mara_-_1.jpg)
These sibs take chic to another level.
5. Mary-Kate and Ashley Olsen
![Ok_41013_the_olsens_ _1.jpg](https://media.okmagazine.com/brand-img/MYfDJSXk4/0x0/2013/04/ok_41013_the_olsens_-_1.jpg)
There's just no stopping them.
6. Kendall and Kylie Jenner
- Savannah Guthrie Recalls 'Really Embarrassing' Interview With Khloé Kardashian Where She Bluntly Addressed Rumors About O.J. Simpson Being Her Biological Dad
- Kris Jenner Reveals Late Husband Robert Kardashian Used to Play Tennis With Convicted Murderer Erik Menendez
- Khloé Kardashian Reunites With Lamar Odom in New 'Kardashians' Episode in Effort to 'Close' That ‘Chapter' of Her Life
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![Ok_041013_news_kendall kylie gallery_ _1.jpg](https://media.okmagazine.com/brand-img/S_1TmlmFz/0x0/2013/04/ok_041013_news_kendall-kylie-gallery_-_1.jpg)
The Jenner gals know the fashion industry inside and out.
7. Zooey and Emily Deschanel
![Ok_041013_news_zooey emily gallery_ _1.jpg](https://media.okmagazine.com/brand-img/coVxZG85N/0x0/2013/04/ok_041013_news_zooey-emily-gallery_-_1.jpg)
Just like the acting gene, style smarts must run in the Deschanel family.
8. Solange and Beyonce
![Ok_041013 news_beyonce solange gallery_ _1.jpg](https://media.okmagazine.com/brand-img/0fkhOU1od/0x0/2013/04/ok_041013-news_beyonce-solange-gallery_-_1.jpg)
Of course Beyonce and Solange would make it to the front row of fashion week. They dress the part.
9. Francesca and Morgan Eastwood
![Ok_041013_news_francesca morgan gallery_ _1.jpg](https://media.okmagazine.com/brand-img/IoYFpxDOt/0x0/2013/04/ok_041013_news_francesca-morgan-gallery_-_1.jpg)
Being their sis would be a wardrobe dream come true.
10. Jessica and Ashlee Simpson
![Ok_041013_news_jessica ashlee gallery_ _1.jpg](https://media.okmagazine.com/brand-img/e1N8lEGWo/0x0/2013/04/ok_041013_news_jessica-ashlee-gallery_-_1.jpg)
The Simpson girls are front-runners in the sisterly fashion competition.
11. Hilary and Haylie Duff
![Ok_041013_news_hilary duff gallery_ _1.jpg](https://media.okmagazine.com/brand-img/9OME2Mdlt/0x0/2013/04/ok_041013_news_hilary-duff-gallery_-_1.jpg)
Hilary and Haylie Duff starred in a movie where they played sisters and fashionistas. Appropriate, right?