Katy Perry Embraces Being a 'Secret Kardashian' While Meeting Kim Backstage at Concert -- See the Pics!
Kim Kardashian & North West Spend Taylor Swift 'Reputation' Rele…
Kanye West and Irina Shayk 'Casually' Seeing Each Other, Source …
‘KUWTK’ Reunion: Kim Kardashian Talks Divorce From Kanye West, R…
Kardashians Celebrate Kanye West’s Birthday on Social Media Amid…
Kim Kardashian and Kanye West's Relationship Is Still 'Pretty Em…
Kanye West Makes a Rare Appearance on ‘KUWTK’ Ahead of Divorce F…
‘KUWTK’: Kim Kardashian Reveals the Moment She Knew She Wanted a…
How Kim Kardashian Feels About Kanye West Dating Irina Shayk (So…
Khloe Kardashian Claps Back at Fan Who Criticizes Her Birthday T…
Kim Kardashian Breaks Down Over Being 'Stuck for Years' in Marri…
Kim and Kourtney Kardashian’s Kids React to Iconic ‘KUWTK’ Scenes
Inside Kanye West and Irina Shayk’s Budding ‘Casual’ Romance (So…
'KUWTK' Reunion: Kim Kardashian Talks Dating After Divorce From …
North West Pokes Fun at Mom Kim Kardashian For Fangirling Over O…
Nori's Black Book Creator Reveals Secrets About Viral Instagram …
Penelope Disick and North West Have Fun With Cameras to Pretend …
Chris Harrison 'Focused on the Future,' Kanye West and Irina Sha…
Alex Rodriguez Reunites With Ex-Wife Cynthia Scurtis and Calls H…
J.Lo and Ben Are ‘Very Serious,’ Kim Kardashian Won't Give Up Se…
Kim Kardashian Feels Like a ‘Failure’ Because of Divorce, Dove C…
Katy Perry is completing her Kardashian initiation.
The 33-year-old singer and self-proclaimed "secret Kardashian" took to her Instagram Story on Friday to share a video of herself meeting Kim Kardashian West backstage at her Witness Tour at the Staples Center in Los Angeles on Friday night -- the same day Taylor Swift dropped her new album, Reputation.
"Told you I was a secret Kardashian," Perry wrote as she posed with Kim, North West, Penelope Disick, and some of their friends.
Kim also shared a pic of the meeting to her Snapchat.
RELATED: Rob Kardashian Gets Daughter Dream Some Sweet New 'Wheels' for Her First Birthday!
The soon-to-be mother of three is clearly a big fan of Perry, as she Snapchatted herself singing every word of "Dark Horse" during the concert.
EXCLUSIVE: Katy Perry Says Being Single is the Key to Balancing 'American Idol' and Her World Tour
Perry hasn't been shy about her love for the Kardashians, gushing to ET about the famous family at the 2015 Met Gala.
"Listen, Kris Jenner is very important to me," Perry confessed. "That is not sarcastic at all. She has a great sense of humor and she's kind of like the mother of everyone."
"I was thinking the other day, we've all had our own commentary on the Kardashians... but the Kardashians in my book are completely valid," she added.
See more in the video below.