A British tourist was allegedly gang-raped on a Paris street after partying at a music festival over the weekend in a twisted attack that may have been filmed, cops said.

The victim was found crying and clutching her underwear after leaving the Olympia concert hall in the French city’s 9th arrondissement in the early hours of Saturday, local outlet Le Figaro reported.

The distraught woman, who was rushed to a nearby hospital, told investigators that a group of men had dragged her to a secluded area and sexually assaulted her.