CHEAT STREET Coronation Street airs shock betrayal as exes share steamy snog behind partner’s back

TWO exes gave in to temptation and shared a steamy snog in Coronation Street.

The former couple lock lips in the Rovers Return toilets after old feelings are reignited – even though one of them is engaged to another Coronation Street resident.

Coronation Street's exes share a steamy snog.

Coronation Street aired a shock betrayal as exes reunitedCredit: ITV

A woman with short brown hair looks at something to her left.

Becky confessed her feelings for her ex-wife Lisa – despite her being engaged to CarlaCredit: ITV

The secret kiss threatens to blow a relationship apart, leaving fans braced for another explosive turn in the love triangle.

Lisa Swain was left shellshocked after her ex-wife Becky arrived on the cobbles.

Becky was meant to have died four years ago, leaving Lisa and their daughter Betsy mourning her death.

However, Becky revealed she was forced to fake her death as a gang was after her and threatened to hurt Lisa and Betsy.

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Since her return, Becky has rebuilt her relationship with daughter Betsy.

Meanwhile, Carla – who is engaged to Lisa – is well aware of Becky and Lisa’s past and worries old feelings could resurface.

Friday’s episode of the ITV soap saw Becky reveal she still has feelings for Lisa and could no longer resist them.

Becky played their first dance song in the pub, which got the former flames talking about their wedding day and vows.

An overwhelmed Lisa ran into the pub toilets in tears – quickly followed by Becky.

Becky confessed: “Look, the longer I spend here, the more our old life feels like a dream. Like it didn’t happen. But it did.

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“We were happy. Me, you and Betsy. It wasn’t a dream; it was real, and I wanted to remind you of that.”

She then leaned in, and the pair shared a kiss… but Lisa was fuming and pushed her away.

Becky admitted that she thought Lisa “wanted this”, but Lisa confirmed that she “thought wrong”.

Becky said she still loves her, but Lisa made it clear she’s in love with Carla and walked away.

Lisa told Carla about their kiss straight away, leaving Carla full of rage.

Carla stormed over to The Rovers and shoved Becky, warning her to never come near her again.

Later, alone with Lisa, Carla asked her if she would be with Becky if she weren’t in the picture.

Lisa refused to answer the hypothetical question, which left Carla storming out.

But later, Carla told Roy that she’s willing to fight for Lisa, despite her decades of history with Becky.

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Is this the Street’s messiest love triangle yet?

Coronation Street airs Mondays, Wednesdays and Fridays at 8pm on ITV1 and ITVX.

Two ex-partners kissing in a bathroom with Halloween decorations.

Is this the end for Lisa and Carla?Credit: ITV