da da da da da da mmmm if you have a sister or a brother there are times when you will discover that you wanna play but they get in your way no matter what you do no matter what you say but oh they ll make you smile then make you frown they ll make you chase them up and down but they re great to be around cause sisters and brothers are always there for one another da da da da at times they can make you want to scream then they ll share a scoop of there ice cream they take your toys and they run but they re still kind of fun you know whatever comes they love you better than anyone and oh they ll make you smile then make you frown they ll make you chase you up and down but there great to be around cause sisters and brothers are always there for one another da da da da  for one another