LOVED IT!! What got us started is always an interesting topic. In 1969 ,I was 10 when I went to the movies to see Butch Cassidy & the Sundance Kid. Kathrine Ross had her silky mane up in a loose bun. Redford tells her to "Let down your hair........shake your head"

Couldn't take my eyes off the screen. Totally blew me away! To this day, I think it's still one of the hottest,erotic hair scenes ever.