katy perry

Katy Perry takes the stand in lawsuit over 'Dark Horse'
Katy Perry took the stand for 35 minutes in a lawsuit accusing her hit "Dark Horse" of copyright infringement and at one point she even offered to perform the song in the courtroom.
Copyright trial begins over Katy Perry's 'Dark Horse'
'American Idol' contestant gets onstage proposal
'American Idol' judges on new season: 'It's really quite amazing'
Katy Perry, others perform to help Woolsey Fire victims
Nationwide 'American Idol' bus tour set to kick-off in August
'American Idol' voting goes live on both coasts!
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Twin brothers from Malibu ready to compete in Sunday's 'American Idol'
A talk with the new judges of 'American Idol'
'American Idol' contestants who lit up social media
Nun dies during property battle with LA Archdiocese, Katy Perry
Watch Kelly Ripa's 'American Idol' audition
Katy Perry surprises mudslide survivors
Minnie Mouse receives star on Hollywood Walk of Fame
Minnie Mouse to get star on Hollywood Walk of Fame
Beyonce is the highest-paid woman in music
'American Idol' judges say music comes first when looking at contestants
Here's how to audition for 'American Idol' right now
Ariana Grande makes emotional return to Manchester stage
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Copyright trial begins over Katy Perry's 'Dark Horse'
'American Idol' contestant gets onstage proposal
'American Idol' judges on new season: 'It's really quite amazing'
Katy Perry, others perform to help Woolsey Fire victims
Nationwide 'American Idol' bus tour set to kick-off in August
'American Idol' voting goes live on both coasts!
Twin brothers from Malibu ready to compete in Sunday's 'American Idol'
A talk with the new judges of 'American Idol'
'American Idol' contestants who lit up social media
Nun dies during property battle with LA Archdiocese, Katy Perry
Watch Kelly Ripa's 'American Idol' audition
Katy Perry surprises mudslide survivors
Minnie Mouse receives star on Hollywood Walk of Fame
Minnie Mouse to get star on Hollywood Walk of Fame
Beyonce is the highest-paid woman in music
'American Idol' judges say music comes first when looking at contestants
Here's how to audition for 'American Idol' right now
Ariana Grande makes emotional return to Manchester stage
Show More
Show Fewer
More Videos
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