‘American Idol’ Judges Katy Perry, Luke Bryan & Lionel Richie Cover The Beatles’ ‘All You Need Is Love’

Katy Perry is looking fierce during the All-Star Duets week on American Idol!

Katy Perry wasn't holding back during Sunday's when contestant Cassandra Coleman took the stage. The redheaded performer gave a solo rendition of the Sigma song, «Find Me,» before singing a duet to OneRepublic's «Apologize» with the band's frontman, Ryan Tedder himself. Though both judges Lionel Richie and Luke Bryan warned Cassandra to watch her «nerves» on stage, Katy, 36, couldn't stop gushing about the hopeful. «Your voice is a spiritual experience,» the «Firework singer declared.

was jam packed with big performances, memorable moments and celeb guests.

Getting the axe on “American Idol” isn’t always the worst thing, it turns out. Josh Gad seems to be among the many “Idol” fans who didn’t agree with some of the judges’ recent eliminations.

isn't always the worst thing, it turns out. Josh Gad seems to be among the many fans who didn't agree with some of the judges' recent eliminations.On Sunday — as Katy Perry, Lionel Richie and Luke Bryan whittled down the field of contestants in the first of two nights of the Showstoppers round — a young musician named Murphy got cut from the competition.Many fans took to Twitter to say it wasn't fair, and argued that Murphy should already have a career.

Grace Kinstler was second guessing herself but for no reason.

is really starting to narrow the field.

Hollywood Week on American Idol‘s current season has ended and the Top 24 has been revealed!

American Idol means laying it all on the line. Singer Colin Jamieson is taking big risks to try and make his dreams come true.In this exclusive sneak peek from Monday's new Showstopper round, Jamieson opens up about his life and his backstory before showing off his rocker chops with his big swing.«In my early teenage years, I was in a boy band,» shares Jamieson, who performed with a group called Kik-It.

Cassandra Coleman showed off her unique voice once again on “American Idol”.

Beane’s performance went down a storm with the “American Idol” judges.

began whittling down the competition in a big way on Sunday, and this left some viewers with strong feelings about the season.Sunday's began a new round of Showstopper Performances, and marked the start of the judges' unenviable task of cutting the wide field of hopefuls down to just the Top 24.One of the night's many lucky ones was 17-year-old Hannah Everhart, who grabbed people's attention for her uncanny resemblance to Katy Perry, as well as her seemingly unpolished, take-no-gruff

A lot of people love Harry Styles’ summer hit “Watermelon Sugar”, but the “American Idol” judges have had had enough of it.

Monday’s new “American Idol” brought plenty of takes on Rihanna.

Fans think that Katy Perry and Taylor Swift may be cooking up a red-hot collaboration after a comment that Katy made during the March 22 episode of American Idol.

brought on the duets round on Monday, which resulted in quite a few big surprises. However, one moment that shocked everyone had nothing to do with the performance.This week, contestants were divided into pairs, picked by the judges, to perform duets.