"I Heard it Through the Grapevine" - GKATP and Marvin Gaye
"[[I Know) I'm Losing You" - Temptations and Rare Earth
"Ain't No Mountain High Enough" - Marvin and Tammi and Diana Ross
"Get Ready" - Temptations and Rare Earth
are all instances where the 2nd version bested the 1st version on the Billboard Pop charts.
Were there any more songs released by Motown that accomplished this feat?
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