The Naughty (and Nice) List: 2012 Edition (PHOTOS)

The Nashville beauty doesn’t just throw money at a cause, she literally gets her feet wet. As an outspoken opponent of unsustainable whale and dolphin hunting, Hayden traveled to Japan with other activists to try to physically interfere with the annual dolphin hunt in Taiji, Japan — and though they were unsuccessful, their efforts were chronicled in the environmental documentary The Cove.