Why should you send birthday wishes to a sister from another mother? This will make your friend feel special. Discover the ...

Whether she’s your older sister, a sister-in-law, or your bestie who’s like a sister, there’s a birthday wish here that’s sure to give her a mental hug.

12. Happy birthday to the one who taught me that laughter is the best medicine. Wishing you a joyful year ahead! Sisters are calm in the chaos! 13. On your special day, I want you to know how much ...