I think this one is underappreciated by the Doo-woppers

"Soon" by The 4 Seasons

one of my favorites by them, and in any personal all-time Top 100 of
Doo-Wop records;

http://www.youtube.com/watch?v=5A4Va-hauns

Have you doubts?   Well, try thinking of it this way if this would
alter your thinking - suppose this was the ONLY record (other than a B-
side) that the 4 Seasons ever recorded - try thinking of it that way
for a moment....then I bet it would get a lot more respect from the
Groups fans....