Abby notices a mystery musician in middle school...and develops her first crush!

Now that she's in sixth grade, Abby's discovering new friends and new talents. She's also discovering a major new interest: a boy! Simon is a sax player in an exclusive school band. He's also one of the coolest kids in school...and Abby's friend Natalie just happens to know him. Will Abby find the courage to approach her crush?