Peter Barlow will face a dark decision if he learns about fiancee Leanne’s affair with Nick Tilsley in Coronation Street.

The disabled bookie has been so busy battling injuries sustained in the tram crash and his alcoholism to notice Leanne growing closer to ex-husband Nick.

But next week his sister Tracy may be about to reveal the full gory details of Leanne’s deceit. Will the wedding still go ahead?

Watch the scoop on Coronation Street: