Reese Witherspoon
Reese Witherspoon may have started her career playing girl-next-door roles like Elle Woods in Legally Blonde and Annette Hargrove in Cruel Intentions, but the actress later gravitated toward heavier roles. Although Witherspoon once said she was “flabbergasted by how many legitimate actresses” take off their clothes, she ended up breaking her no-nudity clause for the role of Cheryl Strayed in Wild (2014).