Boo-hoo! Mimi is not having a good day. She can’t get her pigtails to sit right, she’s not in the mood for her favorite breakfast, and she’s far from feeling like her usual self.…Mimi has a case of the blahs! So with the help of Penelope, her magical toy dog and best friend, Mimi sets out to find a way to get rid of this icky feeling.