EastEnders viewers were shocked after tonight's episode saw Sean Slater return to Albert Square with a devastating secret.
Sean made a surprise return to Walford last week after learning his mum, Jean had been diagnosed with ovarian cancer.
In tonight’s episode viewers saw Sean returning to Albert Square intent on putting his previous wrongdoings, right.
However, after a tense confrontation with Jack Branning, Sean discovered his ex-wife, Roxy, died two years ago.

Stunned by the news, it soon became clear to viewers that Sean has been contemplating taking his own life.
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Later this week viewers will learn that Sean has been struggling with a secret he’s been hiding for years and as he opens up to his mum, and sister, Stacey, the impact the secret has had on Sean is evident.
EastEnders revealed that they have worked very closely with Samaritans to ensure Sean’s storyline has been portrayed as sensitively as possible.
Speaking about Sean’s storyline, Kate Oates commented: "The return of Sean Slater gives us a unique opportunity to explore two different aspects of mental health.
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"On the one hand, the results of a long-term and untreated depression; and on the other, a person who has had a lifetime of trying to understand the delicate balance of their own mental health - and is coming out winning.

"The story is beautifully and intelligently played by Robert Kazinsky and Gillian Wright, both of whom cared deeply about getting it right, prompting discussion, and making a difference."
Lorna Fraser, who leads on Samaritans’ media advice service said: "Given the sensitivities with covering the topic of suicide, we were pleased that EastEnders worked with us on Sean’s storyline.
"It’s important that we raise awareness of the issues surrounding suicide and drama can play a powerful role in this.
"Carefully developed storylines can help to generate discussion and can prompt viewers, who may be suffering in silence, to speak out and seek help."