Coronation Street airs big Debbie Webster discovery in ITVX episode
*Warning: Contains spoilers for today’s (Monday 29th September 2025) episode of Coronation Street, now available on ITVX*
Debbie Webster (Sue Devaney) uncovers a family scandal in Monday’s (29th September 2025) Coronation Street.
It’s Abi Webster’s (Sally Carman-Duttine) birthday but she’s not ready to celebrate, feeling rotten about dumping husband Kevin (Michael Le Vell) while secretly sleeping with his own half-brother, Carl (Jonathan Howard).
At the hotel, Abi tells Carl she’s not in the mood for sex and is dreading having tea with Kevin and her stepson Jack (Kyran Bowes), who wants to organise a birthday cake.
Not getting what he wants from Abi, Carl furtively texts James Bailey (Jason Callender) instead!

Later, Debbie finds Abi with a keycard to the hotel and confronts her, and Abi claims she stayed there a while ago but forgot to return the key.
As Debbie insists that she doesn’t recall the booking, Carl becomes involved, savagely tricking her into thinking her dementia is to blame.
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Abi is uneasy over Carl’s behaviour, while back at the hotel, Debbie has to check the CCTV for evidence of a theft – only to spot Abi on the footage, heading towards Carl’s room.
Debbie hammers on the door, and while we won’t reveal what she finds, it has already been teased that she’ll uncover the affair this week.
A confrontation ensues, and Debbie is furious to realise how deeply Kevin has been betrayed.
And, although Abi is committed to a future with Carl, she has no idea that he’s also seeing James, and is keeping other dark secreCCCCts too.
With Debbie armed with the knowledge of what really caused Abi to end her marriage, will she tell Kevin everything?