Love Island stars have sofa sex and another two couples get steamy under the sheets in most X-rated episode yet

LOVE Island viewers were left shocked last night after witnessing randy contestants having sofa sex in the most X-rated episode in the show’s history.

Amber Davies, 20, and Kem Cetinay, 21, cheated on their partners by romping in the living room after confessing their love for each other.

And in another explicit scene, Olivia Attwood, 26, performed a sex act on Chris Hughes, 24, while their fellow islanders Montana Brown, 21, and Alex Beattie, 22, got steamy in the villa’s private room, called The Hideaway, as ratings for the ITV2 show soar to record levels.

Producers had been desperate to trigger more sex on TV after separating couples for 48 hours in a bid to increase their lust for each other.

A TV insider said: “Love Island bosses are delighted with the results - the housemates are now romping all over the place.

“There was a concern over the lack of sexual action on the show this year which sparked the format change.