Solved: Motown fans please help

Hi. I am trying to identify the title and artist of a song that includes the lyrics (something like this anyway):
I don't wanna lose you... ba da da da da da da da
I don't wanna lose you... ba da da da da da da da
If you walk away and don't come back
My whole world would change from grey to black

It has a motown sound to it but I'm not exactly sure when it was released.
I would be so grateful for any input
Thank you!

Originally Posted by ecuador

Hi. I am trying to identify the title and artist of a song that includes the lyrics (something like this anyway):
I don't wanna lose you... ba da da da da da da da
I don't wanna lose you... ba da da da da da da da
If you walk away and don't come back
My whole world would change from grey to black

It has a motown sound to it but I'm not exactly sure when it was released.
I would be so grateful for any input
Thank you!

Kandidate - I Don't Wanna Lose You {1979}

http://www.youtube.com/watch?v=QVuC5pMOhug


Dan

you are a legend!