Howard has welcomed countless funny women on his show over the years. Despite never getting topless for us, Joan Rivers is still one of our favorite females to have ever appeared on the Stern Show. An indisputable comedy legend, Joan Rivers' first visit was in 1990, when she came in as a mystery guest. During questioning from a blindfolded Howard and Robin, she literally barked out all of her answers. Joan came back often after that and loved to dish the dirt on all things pop culture with Howard and Robin. With her razor-sharp wit and countless cosmetic surgeries, Joan Rivers truly never got old. Unfortunately. our good friend passed away in 2014. Even though she is gone, Joan and her comedy will live on forever.