Kym Marsh And Jamie Lomas Heading For Divorce After Her Alleged Affair With 'Coronation Street' Co-Star

Kym Marsh and Jamie Lomas are reportedly heading for a divorce, after her alleged affair with her 'Coronation Street' co-star was revealed.

It is claimed the former Hear'Say singer hooked up with Oliver Mellor - who played dishy Doc Mark Carter in the soap - and the pair enjoyed a five month romance behind Jamie's back.

(Photo: )
(Photo: )

Jamie Lomas and Kym Marsh

According to The Sun, sparks flew between the pair on set and they first hooked up on Valentine's Day - just five months after she married Jamie.

She was later pictured with Oliver - who has since left the ITV soap - at her parents' Cheshire home in July.

(Photo: )
(Photo: )

Oliver Mellor

Following the revelations, The Mirror reports Kym has asked for a divorce, citing Jamie's 'unreasonable behaviour' - despite the claims about her own alleged cheating.

The paper also claimed that Jamie recently flew into a rage at their home, resulting in Kym calling the police.

While she is telling friends about her plans to divorce Jamie he has tweeted Oliver saying: "You need to come and see me," only to delete the message 10 minutes later.

Kym and Jamie's relationship hasn't been without its complications.

In April last year, Jamie - who is now starring in 'EastEnders' - was pictured in a bed with another woman after a night out in Leeds.

Kym and Jamie married five months later, but in July this year, they were said to be having a trial separation, reuniting a few weeks later.

The couple have a two-year-old daughter, Polly, together, while Kym has two other children from a previous relationship.

Jorgie Porter

Hollyoaks' Theresa McQueen
Hollyoaks' Theresa McQueen

Robert Kazinsky

EastEnders' Sean Slater
EastEnders' Sean Slater

Shona McGarty

EastEnders' Whitney Dean
EastEnders' Whitney Dean

Ricky Whittle

Hollyoaks' Calvin Valentine
Hollyoaks' Calvin Valentine

Catherine Tyldesley

Coronation Street's Eva Price
Coronation Street's Eva Price

Tom Lister

Emmerdale's Carl King
Emmerdale's Carl King

Brooke Vincent

Coronation Street's Sophie Webster
Coronation Street's Sophie Webster

Ashley Taylor Dawson

Hollyoaks' Darren Osborne
Hollyoaks' Darren Osborne

Jacqueline Jossa

EastEnders' Lauren Branning
EastEnders' Lauren Branning

Shane Ritchie

EastEnders' Alfie Moon
EastEnders' Alfie Moon

Georgia May Foote

Coronation Street's Katy Armstrong
Coronation Street's Katy Armstrong

Nigel Harman

EastEnders' Dennis Rickman
EastEnders' Dennis Rickman

Natalie Anderson

Emmerdale's Alicia Metcalfe
Emmerdale's Alicia Metcalfe

Michael Greco

EastEnders' Beppe di Marco
EastEnders' Beppe di Marco

Hetti Bywater

EastEnders' Lucy Beale
EastEnders' Lucy Beale

Jennifer Metcalfe

Hollyoaks' Mercedes McQueen
Hollyoaks' Mercedes McQueen

Richard Fleeshman

Coronation Street's Craig Harris
Coronation Street's Craig Harris

Michelle Keegan

Coronation Street's Tina McIntyre
Coronation Street's Tina McIntyre

Rob James-Collier

Coronation Street's Liam Connor
Coronation Street's Liam Connor

Roxanne Pallett

Emmerdale's Jo Sugden
Emmerdale's Jo Sugden

David Witts

EastEnders' Joey Branning
EastEnders' Joey Branning

Samia Ghadie

Coronation Street's Maria Sutherland
Coronation Street's Maria Sutherland

John Partridge

EastEnders' Christian Clarke
EastEnders' Christian Clarke

Suzanne Shaw

Emmerdale's Eve Jenson
Emmerdale's Eve Jenson

Scott Maslen

EastEnders' Jack Branning
EastEnders' Jack Branning

Alice Coulthard

Emmerdale's Maisie Wylde
Emmerdale's Maisie Wylde

Jack Ryder

EastEnders' Jamie Mitchell
EastEnders' Jamie Mitchell

Sammy Winward

Emmerdale's Katie Macey
Emmerdale's Katie Macey

Tracy Shaw

Coronation Street's Maxine Peacock
Coronation Street's Maxine Peacock

Jessie Wallace

EastEnders' Kat Slater
EastEnders' Kat Slater

Suranne Jones

Coronation Street's Karen McDonald
Coronation Street's Karen McDonald

Kara Tointon

EastEnders' Dawn Swann
EastEnders' Dawn Swann

Roxanne McKee

Hollyoaks'  Louise Summers
Hollyoaks' Louise Summers

Love HuffPost? Become a founding member of HuffPost Plus today.

This article originally appeared on HuffPost.