Last night's instalment of the ITV2 reality show saw the males carted off to Casa Amor in a bombshell twist, leaving the females at the main villa.
A whopping twelve new contestants then arrived, putting the originals' relationships to the ultimate test.
After just hours apart, Dani and Georgia are getting increasingly worried that their men may be tempted to stray.
Dani, who has been coupled up with Jack since the series started four weeks ago, mused yesterday: "Me and you have got the most difficult thing in here.
"Does it worry you to think, 'Are they being loyal to us?'. I’ve been hurt with boys, I’ve been let down so much and I don’t want it again."
Georgia, who has been dating Josh Denzel since day 10, replied: "All of us girls know how Josh was when he came into this villa.
"He was a smooth criminal and when that died down, that’s when I really started to like him. I’m just a bit worried that in this new villa, the smooth criminal does come out.
"I think in the back of his mind he’ll be thinking, ‘Gee likes to keep me on my toes, I’m going to keep her on her toes’. He might take it a step too far."
Dani added: "Jack is a loving person, he’s very caring and it does worry me. I know what girls are like, and it’s happened to me before.
"He was a playboy, he was when he was younger. He was naughty and he even said that to me."
Of course, Dani has twice the reason to freak out.
Not only have the men been joined by six stunning ladies in Casa Amor, but one of them is Jack's ex, Ellie Jones.
Although Ellie said she "wouldn't go back there" before her arrival, yesterday she admitted to Dr Alex George that, given the opportunity to couple up with Jack, she "probably" would.
"Do you think Jack feels awkward?" she wondered. "I just think if things were different with him and Dani then me and him would be different.
"I fancy him because he’s good looking, but I don’t know."
"What if it was a possibility?" asked Alex. "Forget Dani - if you had a chance with Jack, would you want to give it another chance?"
"Probably," Ellie confessed. "But then I don’t know.
"Me and him just have that soft spot for each other. He said it to me, I’ve said it to him, so it’s a difficult one. When someone is in a relationship it’s really difficult.”
Tune in to Love Island tonight at 9.00pm on ITV2 to watch the latest drama in full.