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    Katy Perry - Unconditionally (Lyric Video)

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    Katy Perry - Walking On Air (Audio)

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    Katy Perry - Dark Horse (Audio) ft. Juicy J

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    Katy Perry - Roar (Official)

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    Katy Perry - Roar (Lyric Video)

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    Katy Perry - Roar: Satin Cape (Single Preview)

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    Katy Perry - Roar: From A Meow To A Roar (Single Preview)

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    Katy Perry - Roar: The Third Coming (Single Preview)

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    Katy Perry - Roar: Burning Baby Blue (Single Preview)

  10. 18 Thumbnail

    Katy Perry - The Making of Katy Perry's "Wide Awake", Pt. 3

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    Katy Perry - The Making of Katy Perry's "Wide Awake", Pt. 2

  12. 20 Thumbnail

    Katy Perry - The Making of Katy Perry's "Wide Awake"

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    Katy Perry - The Making of Katy Perry's "Wide Awake", Pt. 1

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    Katy Perry - #VEVOCertified, Pt. 11: E.T. (Katy Commentary)

  15. 23 Thumbnail

    #VEVOCertified, Pt. 12: The One That Got Away (Katy Comme...

  16. 24 Thumbnail

    #VEVOCertified, Pt. 13: Teenage Dream (Katy Commentary)

  17. 25 Thumbnail

    #VEVOCertified, Pt. 9: Firework (Katy Commentary)

  18. 26 Thumbnail

    #VEVOCertified, Pt. 10: Last Friday Night (T.G.I.F.) (Kat...

  19. 27 Thumbnail

    Katy Perry - #VEVOCertified, Pt. 7: Katy on California Gurls

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    #VEVOCertified, Pt. 8: Last Friday Night (Fan Lip Sync Ve...

  21. 29 Thumbnail

    #VEVOCertified, Pt. 6: Fans On Their Favorite Katy Videos

  22. 30 Thumbnail

    Katy Perry - #VEVOCertified, Pt. 5: Katy Superfans

  23. 31 Thumbnail

    Katy Perry - #VEVOCertified Pt. 1: Award Presentation

  24. 32 Thumbnail

    #VEVOCertified, Pt. 2: Katy On Making Music Videos

  25. 33 Thumbnail

    #VEVOCertified, Pt. 3: Katy Talks About Her Fans

  26. 34 Thumbnail

    Katy Perry - #VEVOCertified, Pt. 4: Katy's Favorite Video

  27. 35 Thumbnail

    Katy Perry - Wide Awake

  28. 36 Thumbnail

    Katy Perry - Wide Awake (Trailer)

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    Katy Perry - Wide Awake (Lyric Video)

  30. 38 Thumbnail

    Katy Perry - Thinking Of You (Extended Video)

  31. 39 Thumbnail

    Katy Perry - Part Of Me Theatrical Trailer

  32. 40 Thumbnail

    Katy Perry - Dressin' Up (Lyric Video)

  33. 41 Thumbnail

    Katy Perry - Tommie Sunshine's Megasix Smash-Up

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    Katy Perry - Waking Up In Vegas (Manhattan Clique Remix)

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    Katy Perry - Part Of Me

  36. 44 Thumbnail

    Katy Perry - Part Of Me (Trailer)

  37. 45 Thumbnail

    Katy Perry - Part Of Me (Lyric Video)

  38. 46 Thumbnail

    Katy Perry - The One That Got Away (Making Of)

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    Katy Perry - The One That Got Away

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    Katy Perry - The One That Got Away (Trailer)

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    Katy Perry - The One That Got Away (Audio)

  42. 50 Thumbnail

    Katy Perry - Making of Last Friday Night

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    Katy Perry - Uncle Kenny

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    Katy Perry - Jocks

  45. 53 Thumbnail

    Katy Perry - Last Friday Night (T.G.I.F.)

  46. 54 Thumbnail

    Katy Perry - 8th Grade is STILL Weird

  47. 55 Thumbnail

    Katy Perry - The Love of Everett McDonald's Life

  48. 56 Thumbnail

    Katy Perry - Get off me Everett!

  49. 57 Thumbnail

    Katy Perry - I go for Steve Johnson

  50. 58 Thumbnail

    Katy Perry - Nobody Likes Kathy Beth Terry on Facebook

  51. 59 Thumbnail

    Katy Perry - E.T. ft. Kanye West

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    Katy Perry - E.T. (Audio)

  53. 61 Thumbnail

    Katy Perry - Making of Firework

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    2010 Red Carpet Interview (American Music Awards)

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    Katy Perry - Firework (Trailer)

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    Katy Perry - Firework

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    Katy Perry - Teenage Dream (Remix)

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    Katy Perry - I Kissed A Girl (Live on Letterman)

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    Katy Perry - Firework (Live on Letterman)

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    Katy Perry - Teenage Dream (Live on Letterman)

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    Katy Perry - Thinking Of You (Live on Letterman)

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    Katy Perry - Hot N Cold (Live on Letterman)

  63. 71 Thumbnail

    Katy Perry - California Gurls (Live on Letterman)

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    Katy Perry - Waking Up In Vegas (Live on Letterman)

  65. 73 Thumbnail

    Katy Perry - Peacock (Live on Letterman)

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    Katy Perry - Firework (Lyric Video)

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    Katy Perry - Teenage Dream (Director's Cut)

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    Katy Perry - The Making of "California Gurls"