Tomorrow, people all across the globe will be celebrating Earth Day, a 24-hour span designated to conserve water, ride your fixie to work, and have delicious yet meatless meals. Let's be real, though; that does sound a bit lame. But it's for a pretty good cause: saving the planet.

If preserving the future of the human race isn't enough motivation for you to observe the holiday, then maybe Vida Guerra, the model turned PETA activist, can change your mind. Disclaimer: She's a vegetarian, so, no, she does not want your sausage. But if you find yourself going through meat withdrawal, at least her Best Breast Moments are here for you carnivorous eyes to consume.