Question: Who sang you got a hold on me?
Disambiguated questions and answers: question: Who sang lead vocals on the original you got a hold on me?
Who sang harmony co-lead vocals on the original you got a hold on me?
What group sang the original you got a hold on me?
What group popularly sang you got a hold on me on their 1963 album?
answer: Smokey Robinson
Bobby Rogers
The Miracles
The Beatles
Natural Questions answer: the Beatles
The Miracles (from the Wikipedia article "You've Really Got a Hold on Me")