Happy birthday, Callum, today is your day, A world full of smiles is coming your way, Callum, our birthday boy, shine like the sun, With laughter and games, let’s have lots of fun. Callum is happy, Callum is bright, Dancing and cheering from morning till night, Candles are glowing, wishes come true, A wonderful birthday is waiting for you. Happy birthday, Callum, hooray hooray, Enjoy every moment of your special day, Callum, you’re awesome, strong and kind, Amazing adventures are easy to find. Friends are all singing, “Happy birthday, Callum!” Everyone smiles as we celebrate you, Cake and surprises, balloons in the air, Callum, your birthday is beyond compare. Callum the birthday boy, jump up and play, Have the best and brightest birthday today, Keep being cheerful, keep being you, There are so many great things you can do. Happy birthday, Callum, our star of the day, May fun and happiness follow your way, Callum, remember how special you are, You’ll always be our shining star.