Love Island's Ekin-Su Cülcüloğlu and Nathalia Campos will be involved in a fiery clash tomorrow night - and fans think they know why.
The ITV2 villa has seen four new bombshells enter the show yesterday and they quickly got to work, setting their sights on various Islanders with Nathalia aiming for Adam Collard, who was the first Islander to ever come back into the villa twice.
But during tonight's episode, Adam decided to go exclusive with Paige - meaning Nathalia was left without her first choice - and now fans are sure they know why Ekin-Su and Nathalia will come to verbal blows.
The pair faced off, as Ekin-Su and Nathalia argued with one another when one said the other felt she "had an issue" with her.
Insisting she didn't, Ekin-Su fired back and said they were fine, but Nathalia issued a savage dig at her, saying that "maybe she had an issue with herself" as the feud deepened between the pair of them.
Fans now believe they know why they're rowing - and it's over another Islander.
"Davide gonna be over the moon, babes are fighting over him #loveisland," one wrote.
A second added: "Nathalia is just salty that she couldn’t turn Davide’s head #loveisland," as a third wrote: "Nathalia getting a bit too cocky thinking she even has a chance with Davide, pipe down with the attitude #LoveIsland."
During tonight's show, Nathalia tried it on with Adam.
Adam then went on a date with Nathalia, and when she asked if he's glad she picked him, he replied: "Of course. Look me and Paige are going really well but like I'm a realistic person as well. It's only been a week; we'll just need to see what happens."
Elsewhere on the dates, Danica and Jamie hit it off and shared a kiss whilst Deji and Lacey also got along well and after she told him she couldn't kiss him earlier because of her red lipstick, she "made up" for it during the date.
Ekin-Su told new boy Reece she had her heart set on Davide but things are still up in the air for Adam, as he admitted he was still open to getting to know Nathalia, whilst Paige seethed back in the villa.