Gene Simmons — famous for being the bassist for the rock band KISS (as well as his long tongue and even longer list of sex partners) — got an honorary black belt in judo.
According to JudoInside, Simmons received his belt from four-time Olympian Jason Morris. Gene greeted fans outside the NY Open and apparently also performed an osoto-gari and ippon seoi-nage on Morris.
To the best of our knowledge, Gene Simmons does not have any judo experience. We are not quite sure what an honorary belt is, either.