Columbo
Never again
I find it hard to believe someone would go in there to copy Tim & create friction in the house intentionally, yet Gemma did. (Badly but that is what she did)
Who knows what plan is in their minds? But it is completely possible that they could try it with a few 'tweeks'. The fact it is not working shows how desperate people become to win.
So you think Cat faked developing feeling for a taken 23 year old who still lives at home purely for the purpose of winning big brother?