Love Island fans believe they have rumbled the reason behind Olivia's feud with Samie - after tension between the pair following the gladiator challenge in last night's episode.
Sami pushed a jug of water in Olivia's direction during the challenge, as she was riding a chariot and laughed it off as an accident, but the actress and ring girl took it to heart.
She was later questioned if Samie had a problem with her, also bringing up when the bombshell told Tanyel about a cutting comment Olivia made behind her back.
Now fans things think they have worked out Olivia's issue with Samie, and it's down to Kai, who is coupled up with Liv, at first expressing interest in the estate agent coordinator, and going in a couple with her.
In a tweet which has received more than 850 likes, one Love Island viewer said: "Zara, Tanyel, Samie. Olivia attacks the women who were first choice for the men she’s interested in. Deeply insecure woman."
At the start of the series Zara and Olivia rowed as they were both interested in Tom, with Zara coming in later as a bombshell. Kai was at first coupled up with Tanyel, before they decided they weren't right for each other.
Other viewers thought Olivia was overreacting as she mused whether Samie didn't like her.
One person wrote on Twitter : "nah Olivia is a mad girl. small small accident and she's declared beef with you. Zara, Tanyel and now Samie."
Another said: "Olivia saying that Samie pushed the pilar straight on to her and got her soaked ain’t even that deep, I think she’s making a massive deal out of it."
While unlikely, hopefully the islanders put the tension aside in tonight's episode, as the infamous heart rate challenge returns.
In the first look for Tuesday night's episode, the Islanders will receive a surprise text message inviting them to get dressed up in heart-pounding looks.
The boys will go first as one by one they show off their sexiest moves for the girls who will be wearing heart-rate monitors.
Dressed as an airport security officer, Shaq comes out first and says: “Which one of you girls needs a pat down?”
Casey sports a lumberjack outfit, Kai will be dressed as a soldier and Ron will get pulses racing as a builder.
Tom's outfit is sure to get Love Island viewers talking as he'll be tempting the girls in a dark angel outfit complete with wings.
He later admits in the Beach Hut: “Hopefully I got the girls’ hearts pumping, my heart’s still pumping!”
Jordan sets his sights on Tanyel with a lap dance while dressed as an American football attire.
Will leaves the girls stunned as a saucy pirate, with one of the girls crying out: “Oh Will, Will, Will! No-one will ever do it like him, he just goes above and beyond.”