As much as they love driving us crazy, we couldn’t possibly fathom to imagine life without them. Happy Siblings Day! Whether it’s romantic or brotherly/sisterly love, celebrities tend to stick together. Because of this, it’s quite common when we see our favorite singer or actor spending time with another famous celebrity. However, nothing comes close to family, and they know it all too well. Here’s a list of celebrity siblings that have maintained their privacy and shied away from their brother or sister’s spotlight, yet still keep a loving relationship with them.

For example, did you know that the famous twins, Mary-Kate and Ashley Olsen, have a sister named Elizabeth? Or that Brad Pitt has a brother, Doug? Contradicting their closest relatives, you probably wouldn’t even recognize them if you passed them on the street. Keep scrolling down to check out the photos of these surprising blood relatives and let us know which one was the most surprising to you!

#1 Penelope Cruz With Her Sister Monica

#2 Emma Watson With Her Brother Alex

Stephen Lovekin

#3 Elijah Wood With His Younger Sister Hannah

Todd Oren

#4 Chris Hemsworth With His Brothers Liam And Luke

Barry King

#5 Maissie Williams With Her Brother

maisie_williams

#6 Nicole Kidman With Her Sister Antonia

Getty Images

#7 Eddie Redmayne With His Younger Brother Tom

Dave M. Benett

#8 Brad Pitt With His Brother Doug

Alex Berliner

#9 Lady Gaga (Stefani Joanne Angelina Germanotta) With Her Sister Natali Germanotta

ladygaga

#10 Ashton Kutcher With His Twin Brother Michael

Adam Bettcher

#11 Scarlett Johansson With Her Twin Brother Hunter

Adam Bettcher

#12 Zooey Deschanel With Her Sister Emily

Charley Gallay

#13 Lupita Nyong’o With Her Brother Peter

Jeff Kravitz

#14 Daisy Ridley With Her Sisters Kika And Poppy

#15 Zack Efron With His Brother Dylan

#16 Angelina Jolie With Her Brother James Haven

Kevin Winter

#17 Jesse And Hallie Eisenberg

Kevin Mazur

#18 Jessica Alba With Her Brother Joshua

#19 Jake Gyllenhaal With His Sister Maggie

George Pimentel

#20 Dakota Fanning With Her Sister Elle Fanning

Charles Eshelman

Source: Boredpanda