Following on from above, it’s also generally not advisable to sleep with people who star in reality TV programmes. Here “single girl Catherine”, as the BBC politely put it, has inevitably ended up in main man Ollie’s bunk. There’s some things you don’t want 1 million TV viewers seeing. Think Jade Goody in those early Big Brother series. There’s also a very high chance of having to meet his mum at the end of it.