Ryan Seacrest Details King Charles and Queen Camilla's Impromptu 'American Idol' Cameo (Exclusive)

*Caution: Spoilers ahead!*

father-in-law’s coronation on May 6 and refused to curtsey for the monarch as she left Westminster Abbey.Appearing on “Dan Wootton Tonight” on Tuesday, Bower, 76, claimed that Middleton, 41, and her husband Prince William, 40, were not happy because the princess was only able to invite four of her family members while Camilla, 75, had 20 people present.The Post reached out to the Princess of Wales and Buckingham Palace for comment. The author further revealed that the people who helped change Camilla’s image from the King’s mistress to Queen were also snubbed from the high-profile event.“Camilla brought twenty Parker Bowles to the Coronation and there were four Middletons,” said Bower on the show later confirming that both of Middleton’s siblings were not allowed to bring their partners.

King Charles is a “secret comedian” who has an “amazing sense of humour”, pop legend Lionel Richie has revealed. The singer, 73, added that “no one knows” how funny the 74-year-old monarch actually is. Lionel made the comments after appearing at King Charles’ Coronation concert at Windsor Castle earlier this month - which came the day after the Royal and his wife Queen Consort Camilla were officially crowned at Westminster Abbey.

Lionel Richie is looking back on his time in London fondly! Earlier this month, the «All Night Long» singer performed at King Charles III and Queen Camilla's royal coronation, and to return the favor, the newly crowned monarchs made a surprise cameo on . Speaking with ET's Denny Directo after Sunday's Disney Night episode of , Richie gushed over how «gracious» Charles and Camilla are.

As American Idol gets ready to crown its Season 21 winner, a star-studded cast has been lined up for the night of celebration set to take place on Sunday, May 21. The three-hour finale episode is set to air live from coast to coast starting at 8 p.m. ET/ 5 p.m. PT.

King Charles’ Coronation has been marked by the release of two more official portraits. The first image shows the King with the two next in line to the throne – son Prince William and grandson Prince George. The second is of King Charles and Queen Consort Camilla with their Pages of Honour and Ladies in Attendance on the historic Coronation day.

Just one week on since the formal Coronation of King Charles III and Queen Camilla, Buckingham Palace has officially released two new photos to commemorate the historic occasion.The images, which were perfectly captured by photographer Hugo Burnand featured both the monarch and his wife as they posed for photographs in the Throne Room at Buckingham Palace. In the first image shared by the palace, the King could be seen seated alongside the two future Kings of the UK, Prince William and his son Prince George.

Eurovision Song Contest fans were given a royal surprise as they settled in for the first semi-final of the song contest on Tuesday night. Fans filled the M&S Bank Arena in Liverpool as the international competition got under way in Merseyside, with King Charles and Queen Camilla making a cameo during the opening film titled Welcome to Liverpool.

American Idol might be the last show we’d expect to share a synergy crossover with the coronation of the next British monarch, but here we are!

Viewers of "American Idol" were treated to a regal surprise Sunday evening in the form of two newly crowned royals while watching the latest live episode of the long-running competition show. Phoning in from across the pond and broadcasted on a big screen were judges Katy Perry and Lionel Richie, taking a night off from critiquing performances to give ones of their own. Both Perry and Richie were tapped to perform at King Charles' coronation concert.

King Charles III and Queen Camilla’s unexpected cameo during Sunday’s “American Idol” was almost as big a surprise for Ryan Seacrest as it was for everyone watching.

The King and Queen appeared on American Idol as surprise guests amid the coronation celebrations.

American Idol welcomed royalty onto the show on Sunday evening, with King Charles and Queen Camilla making a surprise appearance alongside Katy Perry and Lionel Richie. Judges Katy, 38, and Lionel, 73, appeared via video link on American Idol as they missed this week's show due to performing at the Coronation Concert in the UK, and chatted to host Ryan Seacrest about the historic celebrations taking place in London.

It’s a British invasion! King Charles III and Queen Camilla appeared on American Idol after Katy Perry and Lionel Richie played at the coronation concert on Sunday, May 7.

time from his coronation festivities to join Lionel Richie and Katy Perry for a surprise appearance on “American Idol” Sunday night.Charles and Queen Camilla casually strolled into the throne room at Buckingham Palace for a brief appearance with the two vocalists who had performed at the star-studded coronation concert on Saturday night.“I just wanted to check, how long will you be using this room for?” the 74-year-old monarch deadpanned after interrupting the live feed.The historic space has been used for extravagant balls dating back to the reign of Queen Victoria.The “All Night Long” singer feigned surprise at Charles’ query and told the panel in Los Angeles that he needed to make a quick exit.“We have to give the room up right away,” Richie, 73, joked.Charles then graciously thanked the two singers for their “brilliant performance” at the concert.Richie said that the duo would join the party after their television appearance and thanked the royals, who ambled out of the shot.Perry — who serves as an ambassador for the King’s British Asian Trust — belted out two of her classic hits, “Roar” and “Firework,” to Saturday’s massive crowd.She also gave a shout-out to King Charles III, praising him for “bringing out the firework in so many young people” through the work they’re doing together.Perry was joined by Richie, who also holds a role with a charity close to the King’s heart.The singer was named a global ambassador for The Prince’s Trust in 2019 and snagged a coveted invitation to Saturday’s coronation thanks to his role.As previously reported, the current class of “Idol” contestants are in good hands while the judges visit the UK.

Michael Schneider Variety Editor at Large Lionel Richie and Katy Perry weren’t able to perform their normal tasks as judges on Sunday night’s “American Idol,” as they were across the pond performing for the coronation of King Charles III. So they brought back a souvenir for the show: The actual just-crowned King and Queen. King Charles III and Queen Camilla were surprise guests on “American Idol,” in a pre-taped package introduced at the start of the show by host Ryan Seacrest. The clip opens with Richie and Perry, in a room that appears to be inside Windsor Castle. Suddenly, in walks the King and Queen. “I just wanted to check, how much, how long you’ll be using this room for?” King Charles quipped to Richie. Charles then thanked Richie for attending and performing at the coronation. “Thank you so much for your brilliant performance and it was great,” he said.

 saw a newly crowned King Charles III and Queen Camilla give a royal surprise to audiences from across the pond with judges Katy Perry and Lionel Richie.Charles and Camila's surprise appearance on the long-running singing competition series came at the start of Sunday's show and just hours after both Perry and Richie performed at the king's coronation concert at Windsor Castle.Perry and Richie, who were broadcasting live from the castle for their address, were met by the new monarchs who jokingly asked how long they were planning to use the room for.Jokes aside, both Charles and Camilla thanked the singers for their «brilliant» performances and invited Perry and Richie to the concert's afterparty as soon as they wrap up their Idol duties.The coronation concert proved to be an exciting one for the judges, with Richie getting Charles up on his feet with his hits, «Easy (Like Sunday Morning)» and «All Night Long,» and Perry moving Princess Charlotte to sing along to «Roar,» before having the entire audience feeling like a «Firework.»Ahead of the special concert, Perry dished to ET about the opportunity to have a part to play in the festivities. «I'm grateful I get to go. I met His Majesty-to-be a few years ago and he named me as one of the ambassadors to his organization, The British Asian Trust, which is an organization that helps fight to end child trafficking,» Perry told ET last month. «So I'm also an ambassador for UNICEF, and it really aligned with my values.

The episode is set to air live on Sunday at at 8 p.m. ET and 5 p.m.

From London to Hollywood!

Katy Perry and Lionel Richie were absent from American Idol this week as they traveled to the U.K. to perform at the historic coronation of King Charles III.