Philomena Onwubuya, better known as Philo de Iron Lady, was a prominent Nigerian highlife music artist and songwriter who began her music journey in 2002. She was the founder of the "Professional Dance Band of Africa" ensemble. Known for her socially conscious lyrics, Philo de Iron Lady blends traditional Igbo music with Western styles in her songs. She made substantial contributions to the highlife music genre, releasing influential tracks and albums like "Ums: Ezhi Oyi," "Olem Mgbe," "Emu Omuyenim," and "Nkita Eri Igi." Sadly, in 2023, the music industry mourned her passing, but her musical legacy continues to be cherished by fans and enthusiasts alike.