
3. It wasn’t until 1932 that tennis star Alice Marble began wearing shorts instead of a skirt on the court. It shocked the tennis world, yet turned shorts into a fashion moment. However, her knee-length bottoms don’t seem too risqué by modern standards.

4. During the 1940s and the early 1950s, pin-up queens, most notably Betty Garble, were responsible for making shorts really short. After becoming a household name, Marilyn Monroe also made a contribution to the popularization of really vampy shorts.
