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Katy Perry admits she can be 'bitchy' when stressed
September 11, 2014 ET
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Katy Perry: 'I had to learn to take care of myself before I could take care of others'
September 11, 2014 ET
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Katy Perry on the future: 'Get off my ovaries, okay? I'll do it in time'
September 10, 2014 ET
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Katy Perry: 'Being a boss lady is tough, it intimidates people'
September 10, 2014 ET
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Katy Perry goes behind the scenes of 'This Is How We Do' video
September 9, 2014 ET
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Katy Perry extends 2015 European tour
September 1, 2014 ET
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Katy Perry unveils 'This Is How We Do' remix
August 22, 2014 ET
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Katy Perry dons bikini for ALS ice bucket challenge and nominates Madonna
August 20, 2014 ET
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Katy Perry 'bummed' that she didn't have a 'great' education
August 15, 2014 ET
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Katy Perry denies she bases look on comic character
August 12, 2014 ET
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Kacey Musgraves writes song with Katy Perry about the Wizard of Oz
August 8, 2014 ET
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Nico & Vinz land midweek No.1 single with 'Am I Wrong'
August 6, 2014 ET
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Katy Perry on success: 'I'm not trying to ever duplicate what I did on 'Teenage Dream''
August 6, 2014 ET
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Katy Perry hopes to do acoustic album and tour: 'I've had it up my sleeve for so long'
August 6, 2014 ET
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Katy Perry prefers to date famous men: 'There's a level of understanding'
August 6, 2014 ET