Auditions like XFactor...where man and woman do speeddating...
Have their date filmed for a week to see if it works...
Then Shove them in a house to see what the couples get up too lol
Or
Prison....Rent a warehouse...Get 10 Chavs from outside the Probation office...lock them in warehouse and see what they do
Live Streaming online
No health and Safety
Lot's of Tasks Like:
Break out through electrified fences
Past Guard Dogs
Any other ideas welcome