DAWN Fletcher will be left horrified as Billy will make a shock confession in Emmerdale.
ITV viewers watched on as the pair were previously left devastated when their baby son was diagnosed with leukaemia.
ITVBilly Fletcher is set to come clean to his wife dawn[/caption] ITVThey previously had to isolate after their son received a leukaemia diagnosis[/caption]Over the previous month, the duo have both struggled to process the heartbreaking news.
Together...