When it comes to promoting green causes, these A-list beauties get an A+. But they also know a thing or two about red -carpets, that is. Chic and polished, this eco-friendly crowd – including uber-elegant Natalie Portman always looks picture-perfect.
California Girl Cameron Diaz drives a hybrid car and was trained to give Al Gore's climate presentation. And when it comes to beauty, she's just as successful – rocking ebony-lined eyes, flawless skin and a shimmering, natural-hued lip color.
"Sin City" star Rosario Dawson has lent her star power to a U.N. summit on preserving the environment, among other environmental programs and events. On the red carpet, gold shadow and ebony liner add oomph to this New Yorker's natural radiance.
Julia Roberts is a spokesperson for Earth BioFuels and will soon play wildlife conservationist Joan Root on the silver screen. America's Sweetheart looks consistently classy on the red carpet – with a pink-mauve pout and ebony-rimmed eyes.
Here comes the sun! Aussie A-lister Cate Blanchett – who always shines with hints of gold on her lids and cheekbones – appeared in an ad campaign promoting Sydney, Australia's Earth Hour blackout, and she's converted her own home to solar power.
Funny lady Julia Louis-Dreyfus has been active in environmental causes for years. Even her home is 100% solar-powered. She turned heads on the red carpet with a chic nude pout and sparkling eyes lined with black – on the top only.
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