With every year that goes by, I feel even more grateful to call you my sister. Happy birthday, sis! You always push me to be my best self. I’m lucky to have such a role model in you.

Do happy birthday wishes for your sister have you scratching your head? She’s your best friend. Your partner in crime. Your confidant. Your mentor, your biggest cheerleader, and your helping ...

Happy birthday sister wishes. Pexels 1. Happy birthday to the one who knows me better than anyone else! May your day be filled with love and laughter. Sisters are the best! 2.