Happy birthday, Katie, today is your day, Smiles and sunshine are coming your way. Katie, sweet Katie, laugh and sing along, This is your special birthday song. Katie is dancing, happy and bright, With little stars shining through the night. Katie, dear Katie, everyone can see, How wonderful and joyful you can be. Clap your hands, Katie, spin around, Birthday giggles are the happiest sound. Katie, your friends are here to say, Have the most magical birthday today. Katie, sweet girl, you shine like a star, You are amazing just as you are. Katie, keep dreaming, keep smiling too, So many happy things are waiting for you. Birthday balloons are floating high, Colorful wishes are filling the sky. Katie, dear Katie, this day is for you, With love and laughter in all that you do. Happy birthday, Katie, hooray, hooray, Enjoy your fun and wonderful day. Katie, sweet Katie, we sing and cheer, May happiness follow you all through the year.