Linda Perry is a versatile American singer-songwriter and record producer known for her distinctive, soulful vocal style and profound lyrical themes. She first gained prominence as the lead vocalist and primary songwriter of the rock band 4 Non Blondes, which released the hit single "What's Up?" in 1993. Perry's significant influence extends into her work as a producer and songwriter for other artists, including Christina Aguilera and Pink, demonstrating a keen ability to craft chart-topping pop hits. Her contributions to the music industry have solidified her standing as an impactful figure in contemporary pop and rock music.