Bulgaria- SHOCKED tourists fled a gun brawl at their hotel…only to stumble into a porn film being shot in the foyer.

The terrifying experience was the last straw for the holidaymakers after a week of hell in Bulgaria.

Bernard and Margaret Strachan, of Kilmarnock, last night claimed their trip was ruined when:

They found naked actors romping in front of children in the hotel lobby.

One of the staff shot a teenage guest in the face with a stun gun after accusing her of stealing towels.

Eating in the hotel restaurant gave them food poisoning.

Margaret, 42, said: “We noticed that on the mezzanine, in full view of everyone, there was a porn movie being filmed.

“I was shocked. There were two blonde girls and one guy going at it, even though there were weans in the bar below.”

The Strachans paid £1500 for the dream break and were among scores of families at the stunning Egyptian-style four-star Royal Park Hotel in Elenite.

But less than 24 hours after arriving, it became clear the hotel was more Fawlty Towers than the Ritz.

Bernard, 44, and Margaret, on holiday with daughter Danielle, 14, and her pal Ashley Heggie, 15, sat it out until the last day of their stay – when there was chaos as they waited for a bus to take them from the hotel to Borjas airport.

Margaret said: “This was our first trip abroad and all we wanted was to go home.

“We had been ill after eating the hotel food and were tired and miserable.

“We were waiting for a bus when a family were accused of stealing towels. We had seen it happen to a few people. The family emptied their luggage in front of the security men but they insisted they still had to pay for the missing towels.

“The argument became heated when the family’s bus was about to leave and their teenage daughter tried to push past a security guy.

“He pulled out a stun gun and shot her in the face – then all hell broke loose.

“Other guests weighed in to try to stop the violence and they ended up fighting. There were six massive security guys and one was punching a boy in the head.

“The lassie who was shot just kept on screaming. It was horrific, I was terrified.”

The couple grabbed the children and headed for the bar to get away from the violence – and found two blondes and a man making a blue movie.

Margaret added: “The police finally arrived but they shook hands with the security guys so I doubt anything came of it.”

Last night bosses at First Choice, who provided the package deal, apologised to families caught up in the chaos and offered Margaret £230 as compensation.

The manageress of the Royal Park Hotel refused to comment on the allegations.