Our Secret Song by Emily C. Childs

A chatty librarian and an introverted rockstar ending up as unconventional roommates? It might be a match made in heaven. Or a total disaster.

When Bridger Cole sings, the women of America think he’s singing right to them. No one needs to know every lyric is inspired by his best friend’s little sister–the woman who annoys him and makes him want to grow old in matching rocking chairs at the same time.
She definitely annoys him more.
Usually.
Everything changes when she shows up in a crisis–and she’s looking for a roommate.
But when the press catches wind of a new woman in his life, Bridger’s management is quick to use the opportunity to repair his wicked rockstar reputation with the public.
Use his lifelong frenemy in a good-girl changes the bad-boy ploy? Easy.
Watch her sing in his kitchen each morning and become besties with his dog? Harder.
Avoid the feelings he’s never admitted for his best friend’s sister? Impossible.