Nowadays Diana Rigg can be seen in Game of Thrones, as Olenna Tyrell. But once upon a time, the young, glamorous, smokey eyed beauty was most famous for her role in the 1965 “Avengers” series. 

Diana Rigg was famous, audacious, and often described as the most desirable woman in the world in her heyday. Her love life was just as public as her award winning career. Shamelessly dating a much older (married man), and boldly stating she had no desire "to be respectable".