Yes I saw the incident described and I too felt a bit disturbed about what was happening. Alex was the main offender while Jonny either spent time flashing himself in front of her sometime standing in front of her for a birds eye view of naked Kate.
The two girls were together near the shower screen and Jade got away which left Alex and kate. Alex then lowered her to the floor and the next thing you see is her bikini top flying through the air. She also said "No" then if I recall correctly.
The camera then showed Kate on the floor trying to cover herself and then Alex made a grab for her Bikini bottom and its at that point she yelled ot "NO" but Alax threw that in mid air too. Kate called out for help from someone "Jade" she shouted. Jade went up and started showering and at that point Jonny tried to strip Jade of her bottom piece but she managed to hold on to it.
Alex lay there completely starkers beside Kate who was not moving or saying much at this stage. It was about 10 minutes or so before eventually she had a towel to cover herself up properly.
The two lads were behaving like flashers and Jonny liked to position himself for the view of the house. Which actually helped to conceal Kate''s nudity from the viewers.
Kate did not seem to be angry or upset. Her cries for help was what you would expect when people are fooling around and looking for support when they are losing out.....
So I would not classify it as an assault of any kind. But it was not very savoury.
I have mixed feelings about it all. They are all consenting adult in an adult orientated program. So in an ever increasingly broad minded society.."what can yo expect"!!!!!
The lads I think don't deserve any brownie points for there rather uncouth behavour.