When Jo Wood, the recently estranged wife of Rolling Stones member Ronnie Wood, felt her clothes weren't fitting as loosely as usual, she did what any normal woman would do -- she quickly booked herself an extended stay at an exclusive spa in Switzerland, where she lives on tea and sheep's yogurt for the better part of a week. Oh, wait a minute. That's not what a normal woman would do -- that's the kind of thing the rich and eccentric do.

Wood, 53, says, "I looked at myself when I was 65 kg (143 lbs) and I was just so depressed. I thought, 'Oh come on Jo, you're just eating all the time, all this chocolate!' So I went to the Maya clinic in Switzerland and I just lived off tea. Tea and sheep's yoghurt, for five whole days!"

Well, it's healthier than Colin Farrell's quick weight-loss diet ... but that's not saying a lot. Still, she looks pretty good. What do you think?