SPOILER ALERT: Sun, sex and parental guidance: Love Island finalists get an emotional reunion with their families as Kem meets the in-laws and Montana gets scorned for fornicating on TV
Their sexual exploits have become the nation's most-talked about topic.
Yet the Love Islanders are still left red-faced when their parents arrive in the villa on Sunday and they realise what their families have been watching all along.
Ahead of Monday's final, ITV2 viewers will be in for a treat as Kem and Chris get the chance to meet their in-laws - without so much as a shirt or shoes on - while Montana gets insistently scorned by her mother for fornicating on TV.
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Yikes! Amber and Kem (centre) came face-to-face with each other's families on Love Island on Sunday night
The reunions, though emotional, were tainted by the elephant in the room, which was obviously their sexual liaisons on screen.
All but one couple have now sealed their romances within the villa, and it hadn't escaped the attention of their parents.
Naturally, Chris and Olivia are apprehensive about meeting each other's families whilst Kem questions how he should style his hair to meet Amber's dad.
Close couple Kem and Amber find themselves sandwiched between her mum and dad, and his mum and brother, during the episode.
Emotional: Reunited also by her auntie, Montana was scorned by her mother for having sex on TV
Getting close now: The finalists were in for quite a shock when their parents entered
Luckily, Kem gets Amber's dad approval, when he tells her: 'I absolutely love him, he is amazing. The whole of Wales has been absolutely rooting for you.'
Pushed on his true feelings for Amber, Kem confesses: 'I genuinely do think I'm in love with her.'
Kem's mum says: 'When I see her with you and how happy you are, as a mother that just makes me so happy.'
The talk of weddings even arises, when Kem's brother ribs him about his best man, reinforcing the idea that these could be the 'future' in-laws.
Awkward: Marcel introduced his mum and sister to his girlfriend Gabby
Awkward: The duo agreed that Marcel and Gabby made a gorgeous couple
Sex is the hot topic when it comes to the couple's surprise run-in and Amber's mum and dad seem ready for the talk.
Amber says: 'You said to me, the two things you can't do are smoke and have sex and I did it in the first week. I was just thinking, "They are going to kill me."
She backs it up by saying: 'When you fancy someone and it's the early time of a relationship it's natural.'
Ambers mum tells her: 'Of course it is, I wasn't bothered about the sex.'
Delighted: Amber was seen during an emotional reunion with her mum and dad
It was a different story for sheepish Montana, who is told by her mother: 'You didn’t try that hard did you!' when it came to her promise not to have sex on TV.
Previously, Montana had said how nervous she was that Alex's mum had seen the couple having sex on TV.
Her fears are realised when Alex's mum drops a subtle reminder that she's been tuning in, hinting: 'Just remember there are cameras all of the time!'
Awkward? Olivia said that she had been feeling apprehensive about meeting Chris' parents because of their explosive blow-outs
Meanwhile, for Chris and Olivia, the blonde admits that her arguments with Chris made her more nervous about coming face to face with a potential mother in law.
'We've been through it,' she said. 'And I've shouted and sworn at her son and vice versa so I was thinking they might hate me.'
Perfect gentleman Jamie admits that he had 'wants to do well' by Camilla when he is introduced to her parents.
Later in the Beach Hut, he says: 'It was really weird meeting Cam's parents.
'It's their daughter and you want to do right by the daughter and you want to make sure you are looking after her. I just hope that they liked me.'
Emotional: Camilla burst into tears when she was faced with her parents
Proud: Jamie was talking to his parents about Camilla before they all came together
Though it's not all fun and games for the islanders because the end of the episode is tainted by the elimination of yet another couple.
Caroline Flack enters to tell the villa: 'Islanders, last night you were all asked to secretly choose one couple who you thought should be dumped from the Island.
'Your votes put three couples at risk, which means two couples are definitely safe and through to the Love Island final.'
Linking up: It was a very strange scenario in which to meet the parents
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