The Saving Graces, Series by Bec Linder

The hottest rock band in the country is in L. A. when their bassist quits in the middle of a tour. They need a replacement. They pick Leah. But there’s a problem. She unknowingly hooked up with their sexy guitarist at a dive bar the night before. They agree to keep things professional, but it’s hard to ignore the simmering sexual tension. Between fighting her desires and dealing with the lead singer's downward spiral, Leah is faced with a long, hot summer on tour. ..

Mari never expected to get married to a rock star. Especially not at a Vegas wedding chapel under dubious circumstances. Soon, she's on the road with the Saving Graces. Nobody wants her there, least of all her new husband, drummer James Park. But as their explosive chemistry turns into something more, Mari quickly realizes she's in way over her head. And if James learns her secrets, she'll lose him for good.