The term 'I Love Lucy Star' refers to two of the main characters from the classic 1950s sitcom, 'I Love Lucy'. The first character is Desi ARNAZ, played by Cuban-American actor Desiderio Alberto ARNAZ y de Acha III. He was the husband of the show's lead character, Lucy Ricardo, and was also the show's producer. The second character is Lucille BALL, played by American actress and comedian Lucille Desiree BALL. She was the star of the show, playing the role of Lucy Ricardo.