Even if it means skipping out on Songwriting Club? Even if she's always been too popular to give Lucy the time of day? Even if she asks Lucy to paint the walls and serve the tea. . . ? Soon Lucy McGee realizes she's been tricked into becoming Scarlett Tandy's errand girl⁠—and she's getting in trouble for skipping her after-school activities. Things get complicated as Lucy tries to balance school, friends, frenemies, songwriting, and family expectations. At first, Lucy believes she must strike back. But it turns out that singing and playing your ukulele with true friends⁠—and having loads of fun doing it⁠—are the best revenge. This heavily-illustrated chapter book explores honesty and bullying with humor and heart. Back matter features song lyrics and a peek of Book Two, Sing With Me, Lucy McGee!