It's monster picture day again, and Itty Bitty Betty Blob sits in front of the mirror where she practices growling for the camera. But for Betty it's not so easy. She's not a typical monster, so she doesn't love scaring anyone. What she loves is dancing and rainbows and cute furry creatures. So when mom hands her a perfectly horrible scaly black dress to wear on picture day, Betty isn't sure. Of course she wants to make mom happy, so she practices her growls in the mirror, and tries to look as monstery as her school friends. She even heads off to school with high hopes, practicing all the way there. . . and that's when she makes a discovery and soon finds herself among new friends with ideas that just feel right.