20. Hilary Duff
Hilary Duff wasn’t pleased by the word pre-marital sex which is why she never thought of giving it a try until her marriage. “It’s harder having a boyfriend who’s older because people just assume. But virginity is definitely something I like about myself. It doesn’t mean I haven’t thought about sex, because everyone I know has had it and you want to fit in,” she told in an interview with Elle magazine.