Demi Moore demiclay.jpg Nobody knows the pressures of fame better than celebs themselves - but Britney Spears' recent run of disastrous bad fortune has even the A-listers feeling sorry for the pop princess!

Demi Moore, opined to V Magazine that "no one has seen it worse than Britney Spears," in reference to the way she lives her life under constant public scrutiny.

Conversely, Clay Aiken opted for the Chris Crocker approach, telling ET "we have a presidential election going on, and for whatever reason this is what people are interested in. I think that is probably the saddest thing. Leave her alone, just leave her alone."

We wonder which celeb will be next to speak out on Britney's sad set of circumstances - any guesses?