The black-tie party, which was dubbed 'the party to end all parties,' also featured the boozy American university drinking game beer pong.

• May 22, 2018

AceShowbiz - Prince Harry and Meghan Markle's evening party, which was held at Frogmore House in Windsor, England, on Saturday, May 19, was indeed a fun-filled bash. It allegedly featured a boozy "beer pong" and a rare royal dance-off between Harry, brother Prince William and their father Prince Charles.

According to The Sun, after hitting off the dance floor with wife Meghan to dance to Whitney Houston's "I Wanna Dance With Somebody", the 33-year-old royal had a dance-off with his brother and father, all thanks to host James Corden. "James Corden did his best to entertain and it went down an absolute treat. He even compered a dance-off between Harry, Charles and William," said a source.

"Everyone was laughing because it's something no one expected," the source continued. It seemed like Meghan and her mom Doria Ragland didn't want to miss the fun as they "also joined in. Then everyone danced, which really kicked off the party."

The black-tie party, which was dubbed "the party to end all parties," also brought the bride's U.S. heritage by featuring the boozy American university drinking game beer pong. The insider shared, "Serena Williams played beer pong like it was tennis. Everyone had so much fun with it, there were even fireworks."

George Clooney, another notable guest at the party, also added the fun by showcasing his skills behind the bar. "George hopped behind the bar and was actually bartending for a bit," another source said. "He poured Casamigos drinks and shots and got everyone dancing!"

As for the food, the 200 guests were offered with pork belly, Pol Roger champagne,burger nibbles and bespoke cocktails. "There was a glass marquee for the dinner, festival-themed stalls and bars outside, with different themed drinks," the source said.

The source went on adding, "There were burger bar stalls, whiskey bars, candy floss, games to play, acts performing and a DJ with a dance floor. There was a gin vermouth cocktail created for Charles and Camilla, who are both massive gin fans apparently."

Prince Charles and wife Camilla, who hosted the bash, reportedly left the reception earlier. "Prince Charles and Camilla headed off at about 10.30pm, leaving the younger ones to party," the insider revealed. "It started to close down at about midnight to 1 A.M. -- then people headed off to London, although some stayed."