Photographer Mad at Simpson Sisters

Wow. Photographer David LaChapelle has some pretty harsh words regarding the Simpson sisters according to the NY Daily News. LaChapelle allegedly claimed that Jessica and Ashlee are "everything that's wrong with music" and called them "reality-red-carpet, lip-synching television stars." What's behind all of the hate? Apparently Jessica and Ashlee were going to use LaChapelle for a Rolling Stone cover shoot, but differed with the photographer over how he wanted the two sisters to pose. Since the girls were uncomfortable, they walked out on him. LaChapelle is trying to get the last word in, though. He was recently heard saying that he onbly agreed to the shoot because of his relationship with Rolling Stone and that he was trying to "make the Simspons look cool" but he "realize(s) now that is an impossible task."

What do you all think? Are the Simpson sisters being difficult, or is this photographer just looking for a little exposure?