Did You Know These 10 Holiday Movies Are Actually Based on Books?

Dr. Seuss's beloved book How the Grinch Stole Christmas gets broadly expanded into a live-action comedy that focuses on the Grinch's backstory. The Grinch (Jim Carrey) gets adopted into Whoville as a baby, but he grows up an outcast because of his unusual appearance. After getting bullied one time too many, he flees Whoville and becomes the famous Christmas hater, plotting out his revenge for decades.