Jessica Alba Sleeps on Bamboo

Well, we knew she was a hardass, but....well, it's not as bad as it sounds. It turns out that you can use bamboo fibers to make fabric to make sheets and that's what Jess does the nasty and naps on.  Watch Jess rave about other things she does to live green (she talks about a rubber lawn she never has to water and how she uses vinegar and water to clean around the house, as if) in this Vogue.com video, taken at the actress' photo shoot for Vogue's July issue and just posted.