Oh and Big Brother, I have to say, the first series in the UK was a genuinely interesting show, throw a disparate group of people together in a house and watch how they interact.
Then for future series, they either chose people who'd deliberately clash, or for the last few series, just drove up to the nearest nightclub queue and kidnapped the last 12 people standing outside. Its now just a tiresome collection of 18-25 clones, and they're too busy creating storylines for anything real to happen.
As someone who's watched a fair amount of it, in the early days at least, I'm amazed to see just how many times they've had an obviously interesting person in, and then in later series done all they can to keep them out. The sheer pleasure of people like Eugene or that guy who later went on to host Brainiac, and just wanted to talk about science and the like, to ditzy blondes who don't respond to anything until you say 'shoes', was always entertaining. It's culture clash is interesting, not just watching idiots rutting.
What they don't seem to realise, and it was tackled in this weeks YHBW ^, was that tawdry sexual stuff just doesn't have a place on TV any more, unless it is relevant, because unlike 10 years ago, we've all got access to pornography and we're no longer going to watch an hour of crap for a 10 second titty scene.