Alison Arngrim who played nasty Nellie Oleson on Little House On The Prairie says she’s been called a bitch everyday of her life since she was 11. She has embraced it with tongue firmly in cheek. Big secret: She is actually very nice…check out this episode of TV You Grew Up With. You can find her book on Amazon.com: Confessions of a Prairie Bitch: How I Survived Nellie Oleson and Learned to Love Being Hated Thanks Alison!