Have you ever heard the saying "siblings by blood but friends by choice"? Stars like Ariana Grande, Laura Marano and Cody Simpson can totally relate to that mantra because they're super close to their brothers and sisters. Celebs like Justin Bieber and Demi Lovato hang out with their siblings as much as they can and are always doing really fun things. You know, like snapping super silly selfies!
M rounded up some of the cutest sibling selfies from your fave celebs! Which famous siblings have the best selfie? Let us know by leaving a comment below!