Thank you Diana Ross, beloved Nick Ashford, Valerie Simpson, and Berry Gordy for the timeless most awesome vocal pop song production ever released.
50 Years ago: Musical History!
#2 another favorite:
The Temptations, "Papa was a Rolling Stone". Of course thanks to the Funk Bros. and Detroit's classical musicians.All production hands, thanks to all of you!

In my lifetime, every chance to hear Diana Ross sing "Ain't No Moutain High Enough" is a blessing of joy!

Trivia: What is the story behind the writing of this song?

Thanks also to Marvin Gaye and Tammi Terrell.
Mr. Dee Jay,
I like to hear these 2 sides of this great song!