13 Celebrity Sibling Superlatives You Wish Graced Your Yearbook

Hollywood's power couples are no match for its sibling duos

At this point, you know everything about Hollywood’s power couples (and even the ones that time has sadly forgotten), but what about its celebrity sibling power duos? Consider this the yearbook they never had, and consider me the one nominating these pairs for superlatives. Prepare to be amazed — here's something to remember these sibling pairs by and to prove that blood really is thicker than water.

Kendall And Kylie Jenner: The Sportiest Girly Girls

Frankie And Ariana Grande: Siblings Most Likely To Have Each Other's Backs

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Ariana Grande Unveils Her Debut Fragrance

Mary Kate And Ashley Olsen: Sisters Most Likely To Make The Forbes List

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Bella And Gigi Hadid: Most Dynamic Supermodel Duo

Dylan And Cole Sprouse: Brothers Who Define Twinning

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CTA/Starlight Foundation Honor Dylan & Cole Sprouse

Nicole And Sofia Richie: Sisters With The Most Swag

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Nicole Richie And GILT Celebrate The Launch Of The House Of Harlow 1960 Home Fragrance Collection

Princes William And Harry: Brothers Most Likely To Marry A Princess

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Audi Polo Challenge - Day 2

Jessica And Ashlee Simpson: Sisters Most Likely To Make Your 2000s Pop Princesses Playlist

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A Special Preview Of “The Gleason Project” at ZEFR Warehouse

James And Dave Franco: The Brothers Most Likely To Make Funny Look Good

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Britney And Jamie Lynn Spears: Sisters Most Likely To Melt Your Heart



Liam And Chris Hemsworth: Best Eye Candy

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Premiere Of Marvel'

Beyoncé And Solange Knowles: Sibling Divas Most Likely To Break The Internet

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Venus And Serena Williams: Sisters You Least Want To Mess With

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2014 US Open - Day 9