an Entity references as follows:
Dino, Desi & Billy were an American singing trio that existed between 1964 and 1969. The group featured Dean "Dino" Martin (Dean Paul Martin, the son of singer and actor Dean Martin), Desi Arnaz Jr. (Desiderio Arnaz IV, the son of television stars Desi Arnaz and Lucille Ball), and their friend Billy Hinsche. A reconstituted version of the group performed between 1998 and 2010.