Bill Cosby was a guest last night on The Tonight Show With Jay Leno Redux. Surprisingly, unlike many aging comedians, he came on doing what he has always done best, stand-up comedy…except he delivered it while sitting down. Can’t blame Cosby for that, after all he is 72 years old (not to mention, he’s been doing live stand-up sitting down for years). And what did he talk about? Well, the fact that he’s 72 years old and growing older. It’s nice to see the cherished comedian hasn’t lost his touch and his wit is as sharp as it ever was. Check it out!