Barry Manilow with the theme—got a good beat and you can dance to it.
http://www.youtube.com/watch?v=pe96JObaA80
Johnny the Shoeshine boy on Police Squad! would give tips to Frank Drebin, etc. Then a celeb would come by and he would give them advice, too. Joyce Brothers, Tommy Lasorda..
..and Dick Clark
http://www.youtube.com/watch?v=EUx1i38Rco8