It was released in 1973 as the second single from the album *Talking Book* and became a major success, reaching number 1 on the US Billboard Hot 100.

The song is a sincere declaration of love. The title – “You are the sunshine of my life” – symbolizes how important and life-giving a loved one is to the singer. It’s about unconditional love, gratitude, and the joy of having someone by your side who makes life brighter.

The song is characterized by soft, melodic sounds, a rhythmic groove, and warm, soulful vocals. An interesting feature is the beginning: the first lines are not sung by Stevie Wonder himself, but by two background singers (Jim Gilstrap and Lani Groves) before he takes over – an unusual but effective touch.

The song won a **Grammy Award** for *Best Male Pop Vocal Performance*.
It is still considered one of the greatest love songs of all time.

It showcases Stevie Wonder’s ability to blend emotional depth with musical innovation.