Pippa Middleton Caught in Gun Scandal in Paris

Pippa Middleton dresses up for a costume party on Saturday (April 14) in Paris, France.

Earlier in the day, the 28-year-old younger sister of the Duchess of Cambridge took a stroll in the City of Light with pal Arthur de Soultrait.

Pippa could face criminal charges after a male companion brandished what appeared to be a gun at a photographer. She had been the passenger of an Audi convertible when the driver allegedly reached for the gun and jokingly aimed it at a paparazzo.

The Sun, which obtained the photo, reports that the French photographer is still deciding whether to file a formal police complaint.

20+ pictures inside of Pippa Middleton out in Paris…