One Special Moment by Brenda Jackson

This narrative centers on Colby Wingate, who initially approaches movie star Sterling Hamilton for an endorsement to save her brother's company, Wingate Cosmetics. However, a misunderstanding leads to a fake engagement and marriage intended to protect the company from a hostile takeover by Morton Industries and to provide Sterling with a child due to his desire for fatherhood and his difficult relationship with his estranged mother. As Colby and Sterling navigate the complexities of their arrangement, dealing with media scrutiny and family expectations, their initially business-like relationship slowly evolves, revealing deeper feelings and challenging Sterling's long-held emotional barriers and preconceived notions about family. The story culminates in Sterling accepting his past and both protagonists finding genuine love and a desire for a real future together, including the eventual birth of their daughter, Chandler.