Meet Jen Selter, The Woman With "The Best Butt On Instagram"

We all need something to aspire to in life. Why not the best butt on Instagram? Jen Selter, 20, of Roslyn, Long Island, is the queen bee of butts on the image-based social networking site, where Rihanna is just one awe-inspired follower. As she told The New York Post, Jen started posting photos of her