Serial mistress Gweneth Lee has told how she has enjoyed luxury holidays costing £100,000 in the last year at the world's most exotic locations with her rich married lovers.
She jets first class to exclusive five star hotels and resorts for secret trips with her wealthy boyfriends who sneak away from their wives for fun in the sun.
In the last year, she has enjoyed free holidays in Mexico, Las Vegas, St Tropez and Bali - and she is looking forward to packed summer of trips on some of Europe's finest beaches.
Gweneth, 47, of Chelsea, West London, said: "Why pay for an expensive foreign holiday when you can get your lover to do so? That sums up my attitude.
"I've been doing more air miles than Richard Branson and loving every minute of it over the last year.
"I worked out that I had travelled more than 50,000 miles for various liaisons with my lovers.
"I managed to join the Mile High Club on a private jet with one of my regulars - a wealthy shipping magnate.
"But most of the time I travel on my own and link up with them at the hotel because they are meeting me in secret when they away on business trips.
"They will be in Silicon Valley near San Francisco on a work outing and they will jump on a quick flight and join me in Las Vegas. Or they will be meeting business contacts in Paris and then join me by the Mediterranean for a long weekend.
"I had one lover who insisted I shadowed the holiday he was having with his wife and children at Martha's Vineyard near New York. So I stayed in a hotel ten miles down the road for the second week of their stay. He nipped over to my hotel for sex three days running by explaining that he was going on fishing trips.
"I did the sums and worked out the holidays in the last year would have cost me £100,000 if I had been paying for them myself, but none of them cost me a penny."
Business consultant Gweneth meets all her lovers through IllicitEncounters.com, Britain's leading website for married people which has a lot of extremely rich male members.
Trip number 1 - Luxury yacht at St Tropez with international jeweller
Gweneth said: "This was last June last year. I have been seeing a fabulously wealthy jeweller who has clients in all of Europe's fashion capitals - Milan, Paris, London. He was on business in Paris and insisted I join him on the French Riviera which only is only an hour away from the capital by plane. We stayed on his private yacht - it was absolutely incredible. He had a staff of 20 people ready to cater for our every whim. He is insatiable and sees lots of girls from IllicitEncounters. He is married and loves his wife but she can't keep up with him sexually. He really does have a girl in every port!"
Trip number 2 - Las Vegas with a leading tech investor
Gweneth said: "My lover has made a fortune investing in tech start-ups based in Silicon Valley around San Francisco. He was an early investor in Facebook, Uber and lots of other household names. He lives with his wife in London but spends a lot of time on the American West Coast. He was there for two weeks and insisted I join him in Vegas for a long weekend. He is a gambler so there was a lot time spent watching him playing the tables. It was a lot of fun. We stayed at the Wynn - the best hotel in Vegas."
Trip number 3 - Bali with a stockbroker
Gweneth said: "My lover made the mistake of marrying his teenage sweetheart. He'd got to his 40s and realised he didn't want to spend the rest of his life sleeping with only one woman. I am one of several women he sees from IllicitEncounters. He was in Hong Kong for business and asked me to join him in Bali on his way home. It was a long way to go but he made it worthwhile. We stayed at the Bulgari Resort which has to be seen to be believed."
Trip number 4 - Tulum in Mexico with City grandee
Gweneth said: "This was my most recent trip and was probably the best. We stayed at the Casa Malca - one of the finest hotels in the world. My lover was on a business trip to Wall Street in New York and joined me for a long weekend. He is devoted to his wife but she has gone off sex - that's where I come in!"
Gweneth is looking forward to lots more trips this year.
She said: "I'm off to Marbella next month with an industrialist and then I'm going to Croatia with a gorgeous married man who owns health clubs."
She joined IllicitEncounters.com a decade ago after the death of her oil executive husband Robert and has had more than 100 affairs with married men since then.
llicitEncounters.com spokesman Christian Grant said Gweneth was typical of many glamorous female members on the site who jet all over the world with their married lovers.
He said: "We find the spring and summer are among the busiest times of the year. There is nothing like a long holiday to make you realise you married the wrong person. That is when people come on to our site - looking for someone more exciting to enjoy the sunshine with."
Every week, around 20,000 people in the UK are having affairs on IllicitEncounters.com. More than one million people have registered with the site since it started in 2003 and the highest proportion of members are wealthy people in London and the Home Counties.
It has several multi-millionaires on its client base who value being able to date sophisticated women like Gweneth who want sex and no-strings fun.