1970 – Stevie Wonder Releases “Signed, Sealed, Delivered”

On May 14, 1970, 20-year-old Stevie Wonder released the hit single “Signed, Sealed, Delivered (I\’m Yours).” It marked a turning point in his career as it was the first song he produced entirely by himself. The soulful anthem, co-written with Syreeta Wright, Lee Garrett, and Lula Mae Hardaway (his mother), became an instant classic. The song peaked at No. 3 on the Billboard Hot 100 and topped the R&B charts. It showcased Stevie Wonder’s transition from Motown’s teen prodigy to a powerful, independent creative force. With its bold sound, layered harmonies, and irresistible groove, the track became a staple of the 1970s soul movement. “Signed, Sealed, Delivered” also cemented Wonder’s growing reputation as a socially aware and musically innovative artist. Over time, it would be covered by artists across genres and used in political campaigns, becoming one of Stevie Wonder’s most iconic contributions to music and culture.