41 Famous Sister Sets to Help You Celebrate Sister's Day

What better way to celebrate Sister's Day on Aug. 6 than to take a look at celebrity sisters?! There are plenty of celebrity siblings out there, but there's something special about a pair — or a trio! — of related ladies. Some might argue that having a sister can be superannoying or that being the youngest is always the coolest, but there's no denying the many perks of sisterhood. You know how there are just some things only a sister can understand? Read on for 41 celebrity sisters and then take a look at the most stylish sisters in fashion.