Picture Spoilers: Next week on Coronation Street (September 21-25)

Next week on Coronation Street, Debbie grows increasingly suspicious of Peter and Abi's relationship.

Elsewhere, Nick and Steve propose big sacrifices for Oliver, Daniel and Nicky grow closer - and there's a new face on the street.

Read on for pictures and spoilers from next week's new episodes!

Monday, September 21 (Episode 10121)

Writer: Emily Gascoyne
Director: Abe Juckes

Leanne is lost for words when Nick suggests he sell his stake in Underworld to help fund Oliver's treatment.

After she makes an error of judgement, Kevin makes it clear to Abi that he doesn't trust her parenting.

After thanking Daniel, Nicky leans in for a kiss - how will Daniel respond?

This episode airs Monday, September 21 at 7.30pm on ITV

Writer: Alasdair Morrison
Director: Abe Juckes

Daniel attempts to reassure Kirk that he is not looking to frivolously replace Sinead.

George arrives at Preston's Petals and orders a bouquet of flowers to apologise to Mary.

A suspicious Debbie confronts Abi after witnessing her with Peter in the ginnel.

Tracy is disturbed at Steve's suggestion that they should sell up Streetcars and the florist to help with the costs of treating Oliver.

This episode airs Monday, September 21 at 8.30pm on ITV

Writer: David Isaac
Director: Tim Royle

Mary and Brian argue over the identity a flower and after the dispute escalates, they ban each other from each other's shops.

Debbie accosts Peter and tells him in no uncertain terms to keep away from Abi.

Elsewhere, Daniel pursues a romantic relationship with Nicky and Billy's private investigator shares alarming news about Todd.

This episode airs Wednesday, September 23 at 7.30pm on ITV

Writer: Ian Kershaw
Director: Tim Royle

Geoff visits Adam to seek an update on Yasmeen, but is instead berated by Daniel for using escorts.

Peter is angry with Abi for speaking to Debbie, deciding he must come clean with Carla before she hears it from Kevin's sister.

Michael is left pleased when Grace defends him from Carla's criticism.

This episode airs Wednesday, September 23 at 8.30pm on ITV

Writer: Sam Holdsworth
Director: Tim Royle

Geoff accuses Alya of stealing his money.

Daniel presents Nicky with Geoff's wad of cash, leaving her stunned.

Debbie reluctantly informs Kevin that Abi is having an affair with Peter.

Abi and Peter insist to Carla and Kevin that nothing is going on between them.

Michael is over the moon to be called daddy by Tianna but notices that Grace seems uneasy.

Elsewhere, Adam starts to become suspicious of Daniel, while Billy and Paul begin to regret their actions.

This hour-long episode airs Friday, September 25 at 7.30pm on ITV