A quartet, their television show last merely two seasons (58 episodes),<ref>https://www.imdb.com/title/tt0060010/</ref> but their songs influenced a generation. The band broke up in 1970 but then reunited many times afterwards, usually without all four members performing together at the same time. | A quartet, their television show last merely two seasons (58 episodes),<ref>https://www.imdb.com/title/tt0060010/</ref> but their songs influenced a generation. The band broke up in 1970 but then reunited many times afterwards, usually without all four members performing together at the same time. |