02:36 Katy Perry, Taylor Swift, One Direction & 5SOS: Real-Time Twitter Chart Rewind Ep. 30 Music · December 31, 2014 12 675 29 801
01:52 The Good News: Katy Perry Gets To Go To a Slumber Party With TLC! Celebrities · January 22, 2015 50 575 51 802
00:43 Miley & Katy Grope Each Others Boobs At The Grammys! Celebrities · February 10, 2015 4 850 5 805
00:50 Caitlin Moe & Mia Moretti arrive at Katy Perry The Prismatic World Tour LA Celebrities · March 27, 2015 850 3 807
00:53 Katy Perry Channels Elizabeth Taylor In Classy Photoshoot Celebrities · July 31, 2015 1 025 5 812
01:14 Katy Perry Disses Taylor Swift With Kanye West’s ‘Famous’ Celebrities · October 27, 2016 1 100 819
02:09 Grammy Awards 2017 BEST DRESSED On Red Carpet | Adele, Lady Gaga, Jennifer Lopez, Katy Perry Celebrities · February 13, 2017 3 150 1 820
03:17 Taylor Swift, Katy Perry, Selena Gomez and Bella Hadid Have Had Big Feuds & We’re Taking Sides | TMZ Celebrities · February 28, 2017 23 525 38 821
02:31 Katy Perry Talks Religious Upbringing, Accepts The HRC National Equality Award | People NOW | People Celebrities · March 20, 2017 2 225 6 822
03:10 Met Gala 2017 AFTER PARTY | Katy Perry, Chrissy Tiegen, Priyanka Chopra & Stars Caught Partying Celebrities · May 2, 2017 12 200 3 823
30:45 Chris Cornell’s Career & Final Days Remembered, Ruby Rose Calls Out Katy Perry | People NOW | People Celebrities · May 19, 2017 37 300 1 824
01:49 Ariana Grande’s ‘One Love Manchester’ Concert BEST MOMENTS | Miley Cyrus, Justin Bieber, Katy Perry Celebrities · June 5, 2017 7 425 14 825
01:58 Katy Perry’s EMOTIONAL Therapy Session LIVE! | What’s Trending Now! Buzz · June 12, 2017 19 025 1 826
00:54 Katy Perry – Swish Swish (Music Video Trailer) ft. Nicki Minaj Music · August 23, 2017 1 360 150 32 828
02:00 Katy Perry Goes Toe To Toe With Stagehand | TMZ TV Celebrities · September 2, 2017 26 325 2 829
02:46 American Idol’s New Judges Katy Perry, Luke Bryan & Lionel Richie Talk Reboot Details | PeopleTV Celebrities · October 5, 2017 2 575 3 830
02:50 Taylor Swift vs. Katy Perry – A Christmas Special! The Key of Awesome #129 Comedy · December 19, 2017 916 225 831
00:44 Katy Perry & Noah Davis’ Secret Language: WIG?! – American Idol 2018 on ABC TV · March 7, 2018 1 400 832
04:30 American Idol Auditioner Gets Judges Up and Dancing – American Idol 2018 on ABC TV · March 12, 2018 69 475 833
16:48 An Apology & Explanation, Katy Perry Sparks Outrage, & Horrifying Bridge Collapse Raises Questions Buzz · March 16, 2018 1 560 775 207 834
02:31 Genavieve Linkowski Auditions With "I Won’t Give Up" by Jason Mraz – American Idol 2018 on ABC TV · March 19, 2018 461 400 1K 835
02:17 Drake Milligan Auditions for American Idol With George Strait Tune – American Idol 2018 on ABC TV · March 25, 2018 321 350 108 836
04:11 Catie Turner Sings "Call Me" by Blondie – Top 24 Solos – American Idol 2018 on ABC TV · April 8, 2018 1 245 475 522 837
04:43 Dennis Lorenzo & Allen Stone Sing "Unaware" – Top 24 Duets – American Idol 2018 on ABC TV · April 9, 2018 919 850 387 838
04:01 Ron Bultongez & Banners Sing "Someone To You" – Top 24 Duets – American Idol 2018 on ABC TV · April 16, 2018 117 525 10 839
03:11 Jurnee Sings "Bang Bang" by Jessie J, Ariana Grande, Nicki Minaj – Top 14 – American Idol 2018 ABC TV · April 22, 2018 733 700 23 840
