The Casa Amor villa well and truly rocked the boat for most of the islanders - and even those who thought they were in a safe couple.
Callum re-entered the villa with new girl Molly after saying he felt more of a connection with her, leaving Shaughna in the dust, and Demi chose to stick with Nas but he recoupled with Eva.
After Demi was dumped by Nas, she confessed to Siânnise that she would be interested in getting to know Luke M.
So, fellow islanders Siânnise and her partner Luke T took matters into their own hands.
The couple called both Demi and Luke M over to the day beds, with the promise of a chat.
But when they got there, it appeared to have been a ploy to get the two together.
After they got talking, they eventually kissed - and although all of the islanders were overjoyed - some fans were left far from impressed.
A number of people pointed out how Luke M licked Demi's cheek during the kiss, and they were quick to comment.
One said: "Did Luke just miss Demi’s mouth and lick her face???"
Another said: "I'm so happy for Luke M and Demi but DID HE JUST LICK HER CHEEK WHEN THEY WERE KISSING?!?!"
A third said: "Anyone else see Luke M fully lick her face?"
Luke M had coupled up with Natalia, but he called it off after she told him she felt no sexual chemistry.
Fans have, however, predicted that Demi is playing a game by getting to know Luke M in the hope to stay in the villa.
