AHEAD of Love Island Australia’s Thursday night finale there’s one couple that doesn’t deserve to win — according to evicted contestants Millie Fuller and Mark O’Dare.

“I think Eden and Erin put on a massive show for the cameras about how happy they are,” Millie told news.com.au.

“I do believe that they do have genuine feelings for each other, but they do have a very toxic relationship with jealousy issues and they are very egotistical people.”

Mark agreed that Grant Crapp and Tayla Damir’s connection was the most genuine, while he believed Erin and Eden were playing the game in order to get the $50,000 first prize.

“Eden and Erin tend to take their microphones off, when there is a camera around then they tend to chop and change what they are doing,” he said.

Adding to their concerns is the fact Eden has been accused of having a secret girlfriend outside the house.

“I know that Eden was seeing a girl very close to the show, very close to Love Island, which is strange to me that people would even go on a show when they are seeing someone on the outside,” Millie said.

“I do believe that Eden kept it casual in the end.”

Millie and Mark exited the show after Tuesday night’s episode saw the contestants answer personal questions while hooked up to a lie detector machine.

Eden and Erin came to blows after the prison guard revealed he was attracted to Millie, something fans of the show had theorised on social media for the past few weeks.

“I don’t know what his deal is, he is quite flirty with me, always picking me up and chatting to me when Erin clearly has a lot of issues with me,” Millie said.

“I don’t know if he’s just doing that to reassure that Erin is still into him by seeing how she reacts and if she gets jealous, or if he genuinely is attracted to me.”

Millie and Mark — who only entered the villa last week — plan to continue their blossoming relationship outside the show by taking things slow.

“Millie and I just don’t want to rush things, we do have a connection, we do get on very well,” Mark said.

While other Love Island contestants have struggled with the sleeping arrangements because of the antics of other couples, Millie said she actually preferred it because she “had a lot of night terrors”.

“I liked sharing a room with everyone because I am scared of the dark,” she confessed.

“It was awkward when someone wanted to spoon you that you didn’t want to and you’d be like, ‘no don’t spoon me’ … I was probably the one that people didn’t want to share a room or bed with.”

Love Island Australia airs on 9Now and 9Go at 8.30pm.