Kristen Stewart -- Up Side to Cheating on Robert Pattinson?
Kristen Stewart Up Side to Cheating On Robert Pattinson?
![](https://cdn.statically.io/img/imagez.tmz.com/image/fc/16by9/2012/07/25/fc998f6187915c02ae5640fda12ff739_md.jpg)
Kristen Stewart just stabbed Robert Pattinson in the heart by admitting she cheated on him -- but there is a silver lining ... for Rob, not Kristen. She's pretty much screwed.
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