They kiss and the lights go off and the cameras leave, it appears the couple enjoy some sexy time.
But the next day, it's revealed that Ning and Mark nearly had sex - but Ning’s phone rang and she answered and had a full blown conversation. Mark then grew bored and went and had a shower.
Despondent, Mark reveals to Ning he wouldn’t have needed that long: “If that was me I would have said mate, are you dying if not, hold on this will only take a couple of minutes.”
Ning gives him hope: “We could do this again… we just have to put the phone on silent next time.”