Iris hated using her fork to eat, sitting up straight, wiping her mouth with her napkin, tidying up her toys and putting on her pajamas to go to sleep. She loved looking at the stars, but when they popped up in the black sky, she was forced to get under the covers. On Christmas night, however, Iris discovers a monster under her bed…and realizes she is not the only one who always wants to do things “upside down”!