Big sis knows best.
See it on a post
This is how it looks under your photo. Copy it, post it, enjoy the likes.
More sister captions
See allBorrowed her sweater, never gave it back.
My sister is my rock.
Sisters share everything. Except the last cookie.
My sister wins every argument. Rudely.
Little sis, forever my baby.
She's my other half.
We fight like cats but love like sisters.
My sister is my favourite shopping partner.
My sister, my sunshine.
Sisters make the best memories.
My sister is my safe place.
The best part of my childhood? My sister.
Matching outfits because we can.
Having a sister means always having a plus one.
We grew up together and we're still growing.