<Li> Lead vocals by Smokey Robinson and Claudette Rogers Robinson (on fade). </Li> <Li> Background vocals by Claudette Rogers Robinson . Pete Moore, Ronnie White, and Bobby Rogers . </Li> <Li> Guitar by Marv Tarplin </Li> <Ul> <Li> Lead vocals by Diane Ross </Li> <Li> Background vocals by Florence Ballard, Mary Wilson, and Barbara Martin </Li> </Ul>

Who sings i wonder who's loving you