Shout out to all the brothers and sisters out there, it’s National Sibling Day! There’s a holiday for everything these days, but this one is a favorite of ours and definitely worth celebrating (even if it’s just a phone call or text to let your bro or sis know you’re thinking of them). To mark the occasion, we’re celebrating famous celebrity brothers and sisters in Hollywood. Here are some of our favorites!

The Hemsworth Brothers

Photo credit: Barry King

You already know Hollywood heartthrobs Chris and Liam, but what about their brother, Luke? Luke is quite well known as an actor in Australia, and he also started in HBO’s sci-fi hit series, Westworld. Quite the talented, eye-candy trio!

The Olsen Sisters

Photo credit: Donato Sardella

Former child stars (no one can forget their shared role as Michelle Tanner on Full House) and current fashion designers Mary-Kate and Ashley are the big sisters of Elizabeth, also an actress! She’ll be starting in the latest Avengers franchise film, recurring her role as Scarlet Witch.

Presley and Kaia Gerber

Photo credit: Jamie McCarthy/Getty Images for Marc Jacobs

This good looking brother-sister duo have a famous supermodel mama – any ideas who? It’s Cindy Crawford! Presley and Kaia are taking after her, too, and already walking the catwalks in Paris and Milan.

Kate and Oliver Hudson

Photo credit: Paul Zimmerman/WireImage

Ever youthful Kate Hudson and brother Oliver Hudson just radiate joy. Makes sense, considering their mother is the ever joyful Goldie Hawn! In addition to acting, Kate runs the work out wear brand Fabletics and recently had her third child with partner Danny Fujikawa. Oliver stars on the hit ABC sitcom, Splitting Up Together.

Beyonce and Solange Knowles

Photo credit: Craig Barritt/Getty Images Entertainment/Getty Images

Who can forget about this incredible duo? Beyonce and Solange are not only uber-talented singers but more importantly sister goals, and we are here for it.