They say imitation is the sincerest form of flattery, so Jessica Alba should be extremely honored that so many celebs are using her signature shot.
From COED Magazine: "Oh you haven’t seen the 'Jessica Alba Ass' pose? Well, let us educate you. In 2004 Jessica Alba was relaxing on the beach when she was photographed in a position so fantastic, so amazingly enthralling, that we felt compelled to name it after her. It’s true that her body was second-to-none, but we’ve recently noticed that there are some serious contenders to her throne. Do the starlets of today have what it takes to win this game of thrones, or are they all just left behind in her dust? Check out the photos and decide for yourself."