Just saw him perform a couple days ago..He's definently aged but he's still sharp as ever and it was a wonderful show. I can't exactly relate to being a grandfather (being in my mid-20s) but it was still hilarious. And his interactions with the crowd were even funnier. It was awesome to see a legend in action...thanks Bill!
Bill Cosby was THE man. Saw him live just a few short years ago and it was fantastic. He improv'd the ENTIRE performance and the crowd couldn't get enough. In this day and age, Christopher Titus is the best comedian, but Bill Cosby will forever be the pioneer.