Robert Pattionson has apparently decided to prank girlfriend Kristen Stewart by pretending to book an appointment for the couple to with a lie detector specialist.
After all the drama when Kristen just so happened to be seen with Rupert Sanders' lookalike in a car while Rob was out of town.
So RPatz created a fake appointment message from a local lie detector specialist, and suggested Kristen attend the session to prove she was telling the truth about the meeting.
Speaking to The Sun, a source said, "Kristen and Rob have been getting along brilliantly recently.
"He just laughed when someone showed him those pictures – he knows the valet well and thought he would have some fun by setting up a lie detector test then asking Kristen to take part.
"Luckily she saw the funny side of it."
Oh Rob, what are ya like?
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