Laura McDonald as Kristen Stewart Explains Why She Cheated on Robert Pattinson

Nearly three weeks after Kristen Stewart was caught cheating on Robert Pattinson, famed K-Stew impersonator Laura McDonald filmed a four-minute spot explaining to RPattz why "Kristen" just had to sleep with Snow White and the Huntsman director Rupert Sanders.

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The reasons given here just might surprise you. For instance, did you know that Rupert supposedly suffers from a rare malady that can only be cured by sleeping with Kristen? Or that a (very adult-looking) Make a Wish Foundation kid wanted Kristen to "play naked Twister" with her director as his last wish? Or that "Rupert" and "Robert" sound so familiar that it's confusing to the young actress?

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Whether you buy it or not, judging from this video, "Kristen" seem pretty torn up about the whole thing. Seems like an honest mistake. Do you think Rob should give her another chance?

Check it out below!