Not sure if it is technically DooWop but it came from the same era. “Silence is Golden” by the Tremiloes. Also “Needles and Pins” by “The Searchers”.
Thanks yarddog:)
The Tremelous - Silence Is Golden
http://www.youtube.com/watch?v=Py_yTWe2rZw
The Searchers - Needles and Pins ‘88
http://www.youtube.com/watch?v=KPjSaDVIR0Y