Ivory Coast-born musician Peter One had a prolific career in music during the late '90s, but after political unrest uprooted his plans, he turned to nursing to support his family. Last month, he triumphantly returned after two decades with his major label debut, Come Back to Me.

Amongst One's newest folk offering lives "Sweet Rainbow," an honest love ballad about a life-changing relationship. "Sweet Rainbow, I love you/ Wonderful baby, I love you so much," he sings in the track's opening line.

In this episode of Press Play, One performs "Sweet Rainbow" live, accompanied by a pianist and guitarists. Emphasizing the intimate nature of the song, he sings the B-side at night from a secluded forest.

"In this song, the girlfriend is like a rainbow because her background is of many different cultures. For one reason or another, we broke up, and I'm just telling her to come back and forget about the past for anything that happened. I'll forgive her," the singer revealed in a press statement.** 

On May 6, One began the tour for the new album in Nashville, Tennessee, and will appear at the Newport Folk, Pilgrimage, and Rebels & Renegades festivals later this year.

Watch the video above to see Peter One's tranquil performance of "Sweet Rainbow," and check back to GRAMMY.com for more new episodes of Press Play.

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