Rihanna is featured in the new issue of Elle magazine and Elle.com has a bunch of behind-the-scenes photos from her fashion shoot. Here are a few pics of Ri Ri's Elle photospread: There are those hits that climb to the top of the music charts, live in our iPods for a couple months, morph into ring tones, do a cameo on Grey's Anatomy, and eventually reach their shelf life and disappear into the