09:23 27 May 2011
Fiz has had to put up with a lot during her time on the Street, but nothing could prepare her for this.
After following her murderous husband John Stape to Underworld, she discovers him digging up the body of Colin Fishwick.
This shocking discovery will bring Fiz's world crashing down after months of John's deception.
Viewers have previously seen John bury Colin Fishwick's body underneath the Underworld factory, kill Charlotte Hoyle and contribute to the death of Colin's mother, Joy.
Now, the truth will finally be revealed in a double-bill to be shown on 27 May.
Just this week, Stape resorted to kidnapping brother-in-law Chesney and Charlotte's parents as they came close to exposing his dark secrets.
John had been plotting to leave Coronation Street with Fiz and baby Hope, before calling the police and informing them of his victims' whereabouts.
Find out what happens when Fiz catches John red-handed tonight at 7.30 and 8.30 on ITV1.