You had a crush on Rosie since elementary school until you grew up in adulthood which made you late and regretful when you found out Rosie was getting married to another man. You attend Rosie's wedding and watch the ceremony of the groom saying "i do" and suddenly Rosie speaks

Rosie "You think I'm going to marry you? you jerk!...you cheated on me!!"

Rosie throws all the photos of evidence that the groom slept with many other women in the groom's face before Rosie leaves the wedding in tears