The lovebirds said ‘I do’ in a lavish ceremony held in Portofino, Italy [Courtesy]

American Reality TV star Kourtney Kardashian and her rockstar beau Travis Barker have tied the knot- for the third time.

The lovebirds said ‘I do’ in a lavish ceremony held in Portofino, Italy and attended by close family and friends.

E! Online reported exclusively that the couple’s close friends, actress Megan Fox and her musician fiance Machine Gun Kelly were among the first to arrive at the historic house museum where the event took place.

“The two exchanged vows for the third time on May 22, at the historic Castello Brown in the village Portofino in front of family and friends,” E! Online reported.

 The couple’s close friends, actress Megan Fox and her musician fiance Machine Gun Kelly were among the first to arrive [Courtesy] 

“The guests arrive by water taxis to the castle. The bride and groom said their "I do's" in a traditional ceremony that lasted a little more than 20 minutes. Kourtney and Travis were seen praying while kneeling on gold chairs held on a red-carpeted altar adorned with red roses.”

The bride was walked down the aisle by her mother, Kris Jenner, who reportedly burst into tears in an emotional moment when she saw her daughter all dressed up for the big day.

 The bride was walked down the aisle by her mother, Kris Jenner [Courtesy]

“Kourtney's daughter Penelope Disick, nine, was the flower girl and walked with Alabama Barker, Travis' 16-year-old daughter, who served as a bridesmaid with stepsister Atiana De La Hoya. Kourtney's youngest son Reign Disick, seven, was the ring bearer,” E! Online reported.

 Kourtney's daughter Penelope Disick, nine, was the flower girl and walked with Alabama Barker, Travis' 16-year-old daughter [Courtesy]

Kourtney’s sisters Khloe, Kim, Kendall and Kylie were in attendance. The bride, groom and their families were all dressed in Dolce and Gabbana.

“Kourtney sported a sleeveless white, short corset-style wedding dress with a massive, embroidered veil.”

People Magazine wrote that Italian superstar Andrea Bocelli and his son Matteo were invited to perform.

“The musicians sang I Found My Love in Portofino, Can't Help Falling in Love and their 2018 single Fall on Me.

 Italian superstar Andrea Bocelli and his son Matteo were invited to perform [Courtesy]

“The lavish celebrations spanned the course of several days, starting with a dinner party at Ristorante Puny on Friday evening. Saturday's festivities included a visit to the Abbey of San Fruttuoso for a special lunch. That evening, guests enjoyed dinner and dancing late into the night at Villa San Bartolomeo, part of the Dolce & Gabbana complex of properties which are all called L'Ulivetta,” People Magazine reports.

TMZ reported that it was an extravagant affair, with Kourtney’s dress being one of the biggest attention-grabbing details of the day.

 Family and friends attended the star-studded affair [Courtesy]

“Travis was suited and booted in a traditional black tux as he waited for his wife - and eventually, they linked up and got on their knees side by side.”

TMZ added: “Kourtney and Travis took the plunge off the Regina D'Italia, a $60m (Sh6.9b) superyacht earlier this week. The boat was reportedly once owned by D&G as well ... so there is a ton of cross-over.”

  The couple plans to hold another large reception back in Los Angeles [Courtesy]

The entertainment website wrote that the couple plans to hold another large reception back in Los Angeles.

The first time the couple held a wedding ceremony was back on April 4. However, the pair did not legally tie the knot at the time; rather it was a 'practice ceremony'.

On May 15, they were legally wed in a California courthouse.