yeah i think youre right, it is the derren brown show bednobs.
the advert that makes me smile at the min each time i see it is the currys one where the big chap has just fixed his new flat screen telly up on the wall above the fireplace, stands back to admire it, flicks through the channels with his remote, stopping to view and join in with some keep fit girlies, enthusiasm takes over and some serious jumps and moves take place only to bring the telly crashing down to the floor still attached to some of the brick fire place!!.... lol.... very good.