HARRY Derbidge breaks down in tears as it's revealed his fiance Joe Blackman is sleeping with Junaid Ahmed.
The Towie stars have been locked in a bitter love triangle since it was revealed Joe and Junaid had started seeing each other - despite Joe being engaged to Harry.
In an exclusive first look at Sunday night's episode, Harry is left in tears after learning his ex and his former pal have taken their relationship to the next level.
Junaid tells him: "We're sleeping together and we're just going with the flow.
"I've not done this to spite you in any way. I don't know what the future holds. I've gone with my heart, H. I don't know what's going to happen next."
Wiping away tears, Harry replies: "You clearly don't care. You were my best friend. You know how f****** much I loved him."
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As Harry starts to sob, Junaid says: "I hate seeing you like this. It's not nice. From my heart, I am so sorry."
Harry tells him: "You should never have done it."
The Sun revealed in August that Harry and Joe had split just weeks after revealing they'd spoken about getting married.
Days later we told how Joe and Junaid had struck up a secret romance.
During a recent episode of the ITVBe reality show fans branded Joe a "gaslighter" after he and Junaid confronted Harry about their relationship.
Joe and Junaid told Harry they'd realised they have feelings for each other.
Raging Towie fans brand Joe a ‘gaslighter’ as he and Junaid confront Harry over their secret romance
A stunned Harry was lost for words, with the other two boys asking him to understand where they were coming from and Joe pointing out issues in their relationship.
One viewer wrote on social media: "Sorry but Joe from #towie is an absolute narrcisist. Blames everything he possible can on Harry."
Another said: "Harry is handling this so well but Joe is so gaslighty."
And a third added: "Joe is such a manipulator."
