Take a look at the last hundred years of red hair, from the 1910s new chemical hair dyes and the 1930s Technicolor film advancements showing off Glinda the Good Witch's hair, to 1960s star Ann-Margret in Bye Bye Birdie and 1980s icon Molly Ringwald in Pretty in Pink. Still haven’t subscribed to Allure on YouTube? ►► bit.ly/AllureYouTubeSub ABOUT ALLURE The best daily makeup tips, skin-care advice, hair tutorials, product reviews, and videos from beauty experts. 100 Years of Red Hair | Allure