My sister is my favourite shopping partner.

Two sisters, one shared brain cell.

Thank goodness for sisters.

Always there for my big sister.

Sister bond: unbreakable.

My sister is my favourite weirdo.

Same laugh, same bad jokes.

Sisters don't let sisters wear bad outfits.

Sisters at heart, even miles apart.

Sisters share everything. Except the last cookie.

Life's better with a sister.

My sister will always be my best friend.

Sisters: stronger together.

Born sisters, chose to be best friends.

Stealing clothes since forever.

The best gift my parents gave me: my sister.