Model Miranda Kerr is taking it all off and chaining herself to a tree to save the koala's diminishing habitat in her native Australia. Orlando Bloom's striking girlfriend will appear in the buff on the cover of the Australian Rolling Stone magazine in an effort to raise awareness regarding the cuddly creature's plight. Says Kerr:
"I feel strongly about the need to protect our natural environment because it supports our life - it really is that simple. It's a sad thing - there are only about 100,000 koalas left in Australia. Something like 80 per cent of the koalas' habitat has been destroyed since Europeans arrived in Australia."
Compassion for animals is always fierce. Way to go, Miranda.














