"Happy birthday songs" are cheerful tunes sung to celebrate someone's birthday. The most famous version is the Happy Birthday to You song, which is often sung during birthday parties. This song is typically sung when the birthday cake is presented, and everyone gathers to wish the birthday person well. These songs can vary in style and language, with many cultures having their own unique birthday songs. Some people even create personalized versions to make the celebration more special. Singing these songs is a joyful tradition that brings friends and family together to honor the birthday individual.