Joy is shining on the dance floor tonight, Happy birthday, Joy, your smile is the light. The disco stars are sparkling just for you, Joy, this celebration is magical and true. Turn up the music, let the rhythm play, Joy is the queen of this special day. With every beat and every song we sing, Joy brings happiness to everything. Happy birthday, Joy, let the colors glow, Dance with the lights and enjoy the show. Your laughter is a melody so bright, Joy makes the world feel warm tonight. Spin around, Joy, with your friends by your side, Feel the disco magic and the birthday vibe. Joy, your heart is full of dreams so grand, You’re the brightest star across the land. The party is moving, the music is strong, Joy keeps dancing all night long. Happy birthday, Joy, may your wishes come true, May every happy moment shine for you. Joy, keep smiling, keep shining so bright, You make every day feel like a disco night. Happy birthday, Joy, this song is for you, A girl full of sparkle, amazing and true.