i can understand Oldvaulter's comment.
As much as I know, Kelly has been coached by her current coach for more than just this year. So why didn´t he put her in the weight room before?
Anyway, I don´t like to accuse people, especially not athletes that I really like, but Kelly's bodychange is huge. Anyway, lets just hope she did it in a clean way.
btw, not only Kelly bulked up like crazy, look at how Michelle was looking indoors and even Tori Edwards is much more toned then before.
Anyway, I am looking forward to the worlds, will be really exiting.