Best Birthday Captions for Instagram : Everyday is not your birthday, so it is important to invite all your friends and family to celebrate with you. Your best loved one is a best way to contact your loved ones. Choose a special birthday instagram captions or message and add a fun birthday photo or selfie in the birthday glam. After all, it can post a selfie you can be birthdays and you can also. When you are ready to start, see the happy birthday instagram captions below.