She's a 10 But the Baby Isn't Mine

A hidden camera in a bridal suite records the bride's death, and the man in the footage is the groom. The groom is Liam Davis. Earlier that day, in the middle of the ceremony, he had found out that his bride, Lily Lane, was pregnant by another man, and the two of them had fought in front of the guests. That night Lily was found dead in the suite. The police found the camera during their search of the room, and the footage showed Liam as the killer. Lily's father went after Liam himself. Then the day runs back to the vows. Lily is alive and the wedding has not finished. Liam sets out to find who fathered the child, who put the camera in the suite, and who actually killed her, so that he can clear his name.