For those that only know him as the manic Riddler, here's some Frank Gorshin stand-up from
the Ed Sullivan show Dean Martin. I had to replace it because the Sullivan clip was taken down. It's not as good as the other clip, but you do get him performing his single live. He was truly a prophet, if you think about it.
Those backup singers do make me want to punch kittens, though.
Classic Television Showbiz has posted a nice round-up of other classic Sullivan stand-up bits, including George Carlin, George Burns, Alan King and more. Be sure and go check that out.