'American Idol' Contestant Who Dropped Out of Top 26 Revealed -- And He Has a Famous Dad

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.

King Charles III and Queen Camilla's unexpected cameo during Sunday's was almost as big a surprise for Ryan Seacrest as it was for everyone watching.Following Sunday's new episode of, Seacrest spoke with ET's Denny Directo, and explained how quickly the high-profile cameos came together.«I have to tell you, I was driving in and my phone rings and it's the executive producer and she says, 'Well, we've got some news,'» Seacrest shared. «I thought maybe something happened [with a contestant].

We’re already down to the final five contestants on season 21 of American Idol.

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.

With judges Katy Perry and Lionel Richie across the pond in England for the coronation of King Charles III, the ABC music competition show had to get creative.Though Richie and Perry appeared live from Windsor Castle for a brief cameo, the regular judges had some A-list substitutes on the panel this week.Ed Sheeran and Alanis Morissette stepped in to help out regular judge Luke Bryan as they offered commentary on the live shows for the Top 8. Sheeran also gave a special performance ahead of the release of his newly released album, . Perry and Richie performed for the official coronation concert for King Charles III on Sunday following Saturday's coronation ceremony at Westminster Abbey.Richie previously teased to ETs plans for including them in Sunday's episode.«We are going to be live from the castle as only we could do, which is fantastic.

 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.

Ryan Seacrest has been the host of  since its inception in 2002 — for a total of 21 seasons, and counting! — but there a time when he was actually considered to be a judge alongside Simon Cowell.During an appearance on her eponymous talk show, Kelly Clarkson brought up a fun fact about Seacrest and the singing competition show, telling the 48-year-old TV host that she found out he was originally almost going to be a judge. Seacrest confirmed the nugget and then explained how he became the host.«Yeah, originally when the producers — Nigel [Lythgoe] and Ken [Warwick] — were setting up the show, they had heard me on the radio here in Los Angeles and they thought that I might fit the panel to be up there with whoever else was already on. I guess Simon [Cowell] was already on board and I don’t know who else at that point,» Seacrest explained.

Katy Perry is going to miss out on the next episode of American Idol as she’s been “temporarily” replaced — and social media is in a frenzy from the news!

Lionel Richie and Katy Perry are still going to be involved in from across the pond! ET's Denny Directo spoke with the judges on Monday, and they revealed how they'll participate in the show when they're in the U.K. to perform at King Charles III's coronation concert.«We are going to be live from the castle as only we could do, which is fantastic. I mean, let's just talk about Cinderella,» Richie said.

Katy Perry and Lionel Richie are briefly heading abroad.

Thania Garcia Alanis Morissette and Ed Sheeran will join Luke Bryan as “American Idol” guest judges on May 7. The pair have been selected to take over for Katy Perry and Lionel Richie, who will be traveling overseas for their upcoming performances at King Charles III’s coronation. ABC revealed the switch on May 1, adding that Perry and Richie will still be checking into “Idol” with live updates from all the festivities at Windsor Castle. Morissette and Sheeran are scheduled to take over the show’s “616” episode, where America will cast their votes for the remaining top 5 contestants. This is the first “Idol” appearance for both of the guest judges, who will deliver performances of their own on the episode, with Morissette singing one of her many hits and Sheeran singing his new single, the ballad “Boat.”

Katy Perry will be temporarily replaced on ‘American Idol’ while she is in Britain for King Charles’ coronation. The ‘ET’ singer, 38, and fellow judge Lionel Richie, 73, are set to take to the stage at Windsor Castle in London on 7 May for the king’s coronation show, and a couple of “big time” stars are set to fill in for the pair. Their co-judge Luke Bryan, 46m told Entertainment Tonight about the stars who will fill the pair’s seats when they are away: “It’s big time.

has revealed who will be filling in for Katy Perry and Lionel Richie as they complete their coronation duties across the pond.Alanis Morissette and Ed Sheeran will serve as guest judges on Sunday, May 7, alongside Luke Bryan, while Perry and Richie fulfill their duties, ABC announced Monday.Morissette will be pulling double duty as she will also be a mentor to the remaining hopefuls, who will be performing her songs live on stage. The contestants will also perform duets of Sheeran's popular songs.Both are also slated to perform. Morissette will take the stage to perform one of her classics while Sheeran, who will be celebrating the release of his latest album, — (pronounced ), will perform his new single.

Katy Perry, 38, and Lionel Richie, 73, while they perform across the pond at King Charles III’s coronation.The royal ceremony itself takes place at Westminster Abbey on Saturday, May 6, and the related celebratory concert will take place a day later on the grounds of Windsor Castle. The top seven Season 21 “Idol” contestants also will perform on the ABC series on May 7.

American Idol, Katy Perry learned the hard way that just because she’s a Grammy-nominated, chart-topping pop superstar, that doesn’t mean an audience will always love her.The singer drew some serious heat from the crowd at the latest live taping in Hawaii after she gave a piece of her mind to contestant Nutsa Buzaladze, who has developed a following thanks to her must-see, energetic performances.Buzaladze once again delivered an electrifying showing, this time of the song “Paris (Ooh La La)” by Grace Potter and the Nocturnals. While those in attendance seemed on board with what the singer showcased, Perry had a bit of somewhat harsh criticism to share.“Nutsa, every time you take the stage, it’s like you glitter bomb the stage,” Perry told the potential star musician.

A teenage dream come true! Katy Perry couldn’t be more excited to take the stage in front of King Charles III as part of his coronation festivities.

Katy Perry has a very busy schedule. The 38-year-old singer is slated to perform at the concert for King Charles III's coronation on Sunday, May 7 on the grounds of Windsor Castle in England.That same day, Perry will also have to judge the live show of, airing at 8 p.m. ET, leaving many fans to wonder how she'll juggle them both.«You'll just have to tune in and wait and see.

Making his own name! Beckett Rex impressed the judges and viewers at home during season 21 of American Idol — but quit the show after making it to the Top 26.

American Idol‘s Top 26 performed this week at the Disney Aulani Resort in Hawaii and one contestant appeared as a surprise to viewers at home.