'American Idol' alum Laine Hardy arrested for allegedly recording ex-girlfriend
Ryan Seacrest returning as 'American Idol' host for Season 17
Katy Perry: Orlando Bloom's 8-year-old son helped her mature
Katy Perry releases new 'Small Talk' single
Luke Bryan, Katy Perry and Lionel Richie returning as 'American Idol' judges
Katy Perry and co-defendants to pay $2.8 million over 'Dark Horse' song
Katy Perry loses copyright trial and will owe damages for 'Dark Horse' song
Katy Perry testifies in court for 'Dark Horse' copyright trial
Luke Bryan's Farm Tour to feature Cole Swindell and Mitchell Tenpenny
Katy Perry supports Miranda Kerr at her skincare launch
Luke Bryan to kick off new Farm Tour this fall
Katy Perry tries to move on in 'Never Really Over' video
Katy Perry to release new 'Never Really Over' single
'American Idol' crowns Laine Hardy champion over Alejandro Aranda and Madison Vandenburg
'American Idol' recap: Laci Kaye Booth and Wade Cota ousted as Top 3 finalists determined
'American Idol' recap: Jeremiah Lloyd Harmon ousted as judges save Laci Kaye Booth and advance her to Top 5
'American Idol' recap: Alyssa Raghu and Walker Burroughs cut as Top 6 determined after Adam Lambert serves as mentor
'American Idol' recap: Uche Ndubizu-Egwimis and Dimitrius Graham ousted, Top 8 determined after Disney performances
Lionel Richie: Stevie Wonder pranked him by driving a car
Evelyn Cormier opens up about 'American Idol' elimination: I faltered under the stress and pressure
'American Idol' recap: Season 17's Top 10 singers decided by viewer voting and three judges' picks
'American Idol' Top 14 artists perform for home viewer votes, blow judges away and bring them to tears
'American Idol' recap: Top 14 contestants determined after 10 more celebrity duets and three eliminations