The Angels

The Angels - My Boyfriend's Back 1963

The Angels - My Boyfriend's Back 1963
THE ANGELS My Boyfriend's Back [original single version]
The Angels "My Boyfriend's Back" on The Ed Sullivan Show
My Boyfriend's Back
My Boyfriend’s Back – Mercury

The Beatles copied their P.S. I Love You and the Shirelles did My Boyfriend’s Back which in 1963 was a major number one USA hit for the Angels.
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The Angels – Wikipedia