It follows her being made aware of bitchy comments by Tom, said about Maura behind her back.
On Tuesday, we saw Maura and Tom kiss and make up after another huge row at the start of the week.
But after their snog, Tom confided in Jordan he wasn't really sure about his feelings for Maura.
He said: “You never know do you? If another girl comes in that makes a beeline for me and she’s fit and she ticks all my boxes. The thing with me and Maura is, between me and you, she doesn’t necessarily tick all my boxes."
Tom complained: "She’s a bit OTT, she’s a bit too loud and attention seeking and sometimes that’s not me. She makes me cringe a little bit.
In yesterday evening's episode, Jordan told Anna about the conversation he’d had with Tom the night before about his coupling with Maura.
And it leads to a huge row tonight between Tom and Maura.
She confronts him over the comments, raging: "How dare you say those things about me.
"You're a bare faced liar, you're coward and you know what else? You're playing a game."
You can watch a first preview of the drama in the clip below.
In last night's show, Jordan spilled all about Tom's comments to Anna: “Obviously this has got to stay between me and you because he told me in confidence…
"He said that he feels that Maura is not his usually type and sometimes when she says stuff in the group, it makes him cringe a bit which sort of puts him off her.
"But it’s still a bit of a problem and he wants a girl that is into fitness so, I feel like if another girl came in he would definitely be open to speaking to new people.”
That night on the terrace, Anna felt she should tell Maura about her earlier conversation with Jordan and tried to warn Maura she needed to speak to Tom about their coupling.
Anna said: “Obviously you’re my girl and I want to be there for you. I feel like Tom and Jordan go to each other for advice so I think he is just asking Jordan for advice.
"I think it’s best you and Tom talk about it and get your feelings out there. But I don’t want you to go in there completely not knowing what is going on… He asked Jordan for advice on your compatibility.”
Maura replied: “Why is he asking Jordan for advice on that when it’s such early days, we are still getting to know each other… So obviously he is writing it off before we get to know each other… It’s the fact that he’s not once ever said it to me.”
Anna told Maura not to bring Jordan into anything if she does confront Tom because Anna doesn’t want Jordan to think she has broken his trust.
Maura reassured her that she won’t reveal how she got in the inside knowledge but for her own sake needed to speak to Tom to find out where she stands.
Maura told cameras in the Beach Hut: “I want to know what Tom said. To be honest with you, I don’t want to be sharing a bed with someone that might have talked rubbish about me.
"Something bad has been said, I know that for a fact and I’m going to find out.”
Love Island 2019 airs tonight at 9PM on ITV2.