[darkr]

> singing a song he didn't want to sing

The scripts are written by the cast & the script editor (Richard Porter).

> made to drink profusely as part of a show stunt

It's well known that Clarkson is a fan of the booze to the point where you could reasonably categorise him as a functioning alcoholic. He recently publicly announced after the death of Charlie Kennedy that he was giving up. So I'm pretty sure that no-one was making him drink..

He likes to paint himself as the last bastion of free speech, innocent victim of the facist Big Brother Corporation, and a lot of other things inbetween; but the reality is that he's just that embarrassing Uncle who you have fond memories of when he used to let you smoke his cigarettes and drive his car around the block when you were 10, but now you're all grown up, going through your contacts, deciding who to invite to your wedding; you just skip past because you just know he'd end up shitting in the font and asking anyone with a tan what weddings are like where they're from.