Well I will give you a short commentary.
Contestants taken in to the weigh-in room, told that the game was going to change again. Big tv screen comes down and they start watching the journey of the "outsiders" - two new contestants that will be joining them in the house.
These two weighed in the same day that the other contestants did, but have been living in their own homes, still going to work, and working out four hours a day with the Commando(lucky them - not). They have been weighed every week, but have not been told how much they have lost to date - have had their backs to the read-out.
Naturally the other contestants weren't too happy about the outsiders joining them in the house, and were even less impressed when they were told they would have immunity this week. Sneaky boy really had the sh!ts and was not at all quiet about it either. Kimberlie, the female outsider, had lost just over twenty kgs, the male outsider (can't remember his name) had lost over thirty kgs and percentage wise was the second biggest loser in the house.
Once they had come out of the weigh-in room they sat around the lounge room and had a getting to know you session, trying to suss out the kind of training regime the outsiders had followed etc etc. Shannon did the training session with the outsiders to guage their fitness level and see how far he could push them with their training while Michelle took the rest through their paces. Moanalotta spied on the "grey" duo to see how their training session was going.
Later on Sneaky boy, Moanalotta, and Pati were outside having a b!tch about the situation, and there was talk of trying to get the outsiders onside with their alliance.
I'm sure someone else will be able to fill in some of the other things I have missed.
Overall: height 174cm cw111.5kg gw80kg