 On the wedding day, Louise Summers (Roxanne McKee) interrupts the ceremony claiming Mercedes slept with Warren Fox (Jamie Lomas) on the night Clare was pushed, Mercedes being his only alibi after his arrest for attempted murder.In order for the wedding not to be ruined, Tina tells Russ that Mercedes was with her all night.After marrying Dom, Tina tells Mercedes she will never forgive her for spoiling her wedding day.