Ally Nightingale has secrets. Secrets she doesn't even share with the Rock Chicks. But two men know what she's up to. One has her back. The other has her heart, but he doesn't know it. As Ally rewinds the last year of her life, she knows two things. One, she’s never going to get what every Rock Chick should have—her own Hot Bunch guy. And two, she’s a Nightingale through and through.