My Ex's Crazy Love

During her engagement party with Alistair Vaughn, Bianca Taylor catches her fiancé embracing real estate heiress Joy Shaw. When Bianca confronts them, Joy pushes her, causing her to hit her head. The injury makes her memory revert to her 18-year-old self. As a result, she and Alistair get to know each other and fall in love all over again, overcoming numerous obstacles to be together.