All the best ways to wish your first best friend a happy birthday. There's no love like that of a sister and what better occasion to share that sentiment than on their birthday? Whether your ...

Ahead, find the best birthday wishes for your sister that will ... You may be the older sister, but I’m wiser. Happy birthday! You’re the peanut butter to my jelly. Happy birthday, sis!

And while you might not see your sister as often as you'd like, her birthday is the perfect opportunity to express just how much she means to you. These heartfelt birthday wishes for sisters ...

There are great ways to convey your admiration to your sister on her birthday, such as poking fun at her age or using some light-hearted jokes. Explore some of the best Happy Birthday wishes to a ...