2005 Johnny Carson, age 79 – Comedian and TV host (The Tonight Show, The Johnny Carson Show, Who Do You Trust?, Earn Your Vacation, Carson's Cellar)

I always loved it when he would literally crack-up at some of his guests. I remember when he went and jumped into Ed McMahon's arms. His show was a really good one and I know I'm not alone when I wish late night talk shows would be as entertaining again and get away from political rhetoric.