Despite the cameras being on and her fellow islanders watching, 19-year-old Emma-Jane didn't appear to hold back as she pounced on top of Terry.
Even Sophie Grandon likened her to "riding a bucking bronco".
Along with Terry's ex-girlfriend branding Emma-Jane as "sloppy seconds", viewers have taken to Twitter in their droves to share their shock at the scenes.
One tweeted: "I'm still in shock, Emma, wtf man #Loveisland." Another added: "Nah... I can't believe Emma and Terry. That's acfually NOT OKAY you know #LoveIsland."
Speaking in the beach hut the following morning, Emma-Jane admitted that her "pops" would not be impressed with her having sex on TV.
One viewer tweeted: "If I acted like that on TV my dad would fly to the villa and personally drag me out of there himself. #LoveIsland."
Rumours are now spreading that Malin Andersson is set to return to the villa to confront Terry and Emma-Jane following their antics. Could it get any better?!
Love Island continues at 9pm on ITV2.
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