Love Island spoiler: The cause of Olivia and Zara's explosive row REVEALED trends now

Love Island have revealed the cause of the explosive row between Olivia Hawkins and Zara Lackenby-Brown which is set to kick off in Monday night's show.

Sunday's instalment of the ITV2 dating show ended in a dramatic teaser in which the two ladies came to blows following bombshell Zara 'stealing' Tom from Olivia during the recoupling.

And on spin-off show Aftersun with Maya Jama, the catalyst behind the argument is unveiled as Olivia enjoyed a secret chat with Tom Clare, with the ring girl accusing the newcomer of 'playing a game' in the ensuing row. 

After fans previously saw the two getting heated during an encounter on the day bed, Maya teased that there was further drama as she said there were 'big' scenes ahead.

A clip from Monday's episode sees Olivia heading over to the beds where Zara is sitting, smiling and waving to Tom as she approaches.

A suspicious Zara then asks her: 'What was that? What was that? I just wondered what the conversation was about, the context.'

To which a smirking Olivia remains coy, telling her: 'Oh it's erm, private.'

Not happy with her response, Zara then snaps: 'Private? Well I like to be open in here so can I ask what it was about?'

With Olivia the retorting: 'Okay, well I like to be private if that's okay?' before bursting into giggles alongside Lana, who is sitting nearby. 

Things then begin to escalate, with Zara snapping: 'Oh okay, things will come out eventually Liv so...' to which Olivia then fires back: 'It's not about you, it's about me and him.'

'No I know, but I'm in a couple with him so it does kinda like concern me a bit', responds Zara.

Not backing down, Olivia then asks: 'Are you married?', prompting Zara to tell her: 'I'm here to find someone Liv, I am here to find someone and at the minute, I really see something... I see a future with him, so yeah.'

Olivia then takes a swipe at her love rival, telling her: 'I see you're playing a game', with a furious Zara then fuming: 'Playing a game how, bruv?', with the clip then coming to an end.

The Aftersun clip follows the teaser which aired the night previously, which showed how the rest of the tense row played out, with Olivia walking off in tears after Zara accused her of being 'childish.' 

On Sunday's show Olivia accused Zara of being 'a little fake' and that she had it out for her after Zara said Tom was leaning more to her.

Olivia then went for a talk with Tom and ended up storming off and declaring: 'I just feel mugged off'.

The fireworks then continue as the pair are seen rowing again after a fiery game of Never Have I Ever.

Olivia was seen storming off in tears and declaring: 'She's such a b****' while Zara branded her 'childish'.

Zara didn't mince her words as she told her co-star: 'I'm here for myself, do you think I flew 11 hours from England to pi** you off.'

'Get over yourself Liv, get over yourself,' she continued.

Zara immediately ruffled Olivia's feathers following her arrival in the villa after branding her the 'most two-faced' during a game of beer pong. 

However their spat reached the next level on Sunday night as they became embroiled in a furious clash over Tom Clare, who Zara stole from Olivia during the recoupling. 

Olivia interrupted a chat between Zara and Tom and asked to speak to her alone to discuss the rumbling tension.

Getting straight to the heart of the matter, Olivia said: 'I feel tension. I feel like you've come in here and come for me a bit.'

Olivia then said that Zara's comment during her recoupling

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