If they had never had any musical ambitions or ability, how would the contestants have turned out?

1. Janet - would have continued with her studies, gone to university and had a good career in her chosen subject. Maybe supported an important cause and been very influential. In addition she would have continued competing in horse-riding events and become internationally known for that.

2. Misha - would end up being a tough boss running both a charity and a fashion house with a rod of iron. Both ventures would be successful.

What about the others?

what do you mean if, theres no if about it in most cases.

You beat me to that one

Okay I have changed the wording slightly.

The point of this thread is ???

The point of any thread is?

Marcus would still be cutting hair and maybe getting his own salon one day.

Kitty would be still doing Britney impersonator gigs.

Craig would be still working at the supermarket he worked at.

The Kitty one doesn't work because the question was "If they didn't have musical ..."