English-born actress Kim Catrall shed her clothes last year to recreate Titian's "Diana and Actaeon" in a bid to raise awareness of the British National Gallery's campaign to stop the artwork being sold off to a private foreign bidder. The sexy reenactment helped boost the £80 million needed to buy the piece on behalf of Britain. Now Cattrall will pose naked again to help keep the painter's "Diana and Callisto" canvas in Edinburgh.