 From 1976, former frontman 11 Spoonful solo this time, John Sebastian, Welcome Back. He went to number one for one week with it. It also turned out to be the theme song of the popular ABC television comedy series, Welcome Back, Cotter. Let's go back to 1966 now. The Groove Yard of Forgotten Great Classics. Here's Herman's Hermits with Hold On. Hold on, hold on.