Love You, Truly by Susan L. Tuttle

Blake Carlton, the camera-shy son of Hollywood’s Darling, dodges the invasive limelight and scripted relationships that so often accompany fame. But when his mother’s popularity declines and she falls into a depression, he offers himself up as the next bachelor on a reality show, hoping to reignite interest in her career while creating a way for them to finally connect.
After her fiancé dumps her for her best friend, aspiring photographer Harlow Tucker is done with romance—until her beloved, disabled sister requests her aid to start a nonprofit. Harlow agrees to do whatever is needed to raise funds, even reluctantly costarring on a dating show with a notorious womanizer who distrusts anyone behind a lens.
As Blake and Harlow navigate the superficiality of a reality show, their preconceived notions of love are challenged. Deciding to trust each other feels like the ultimate risk, but taking that chance could lead to a love truly picture-perfect, worth both of their hearts.