Heartthrob Daddy, the sequel to Heartthrob Fantasy, continues the story of boy band heartthrob Nixon Raines and Viola Pyle.Nixon Raines of best-selling boy band Verified Paradise is going to be a daddy. With his impending fatherhood he's ready to shed his bad boy reputation and womanizing ways. He wants to devote himself to Viola, his new girlfriend and the mother of his children. However, he faces the challenge of slipping back to his old habits with the temptation from groupies and the harsh judgements from his family.Viola thought her life would be easy once her heartthrob fantasy of having Nixon as her boyfriend came true. Instead she discovers being a pregnant girlfriend to a famous heartthrob has its pitfalls. She has to deal with her insecurities, criticism from Nixon's fans, and fending off his brother, Lincoln, who is still in love with her.