Let's make this birthday one to remember.

84 years old (Born on October 03, 1940)

Happy Birthday, Alan! May your day be filled with undercover angels bringing you cake and laughter. Your timeless hit "Undercover Angel" still has us humming along—proving that catchy tunes never age (even if we do!).

From penning chart-topping melodies to charming audiences worldwide, you've truly mastered the art of musical magic. Here's hoping this birthday brings as much joy as your songs have brought fans everywhere—and may every candle on your cake represent another year of unforgettable rhythms and harmonies.

Keep rocking those heavenly hits; you're forever our favorite undercover angel in disguise! Happy Birthday once again, Alan O'Day!