Celebrities that guest starred on " How I met your Mother"

[jemgirl90]

Jennifer Lopez

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Source:https://youtu.be/w7WNqTLbd9Q

-"How I met your mother " was a comedy that ran on CBS from 2005-2014.

-Note: The show was quite crude in it's humor, so if you've never seen it you've been informed

Katy Perry

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Source:https://youtu.be/_p-yWkkF-FU

Source:https://www.insider.com/celebrities-who-guest-starred-on-how-i-met-your-mother-2018-9#billy-zabka-made-several-appearances-as-himself-throughout-the-series-42

more under the cut

[Spoiler (click to open)]

Mandy Moore

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Source:https://youtu.be/Wx6g8QJ0xCI

Carrie Underwood

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Source:https://youtu.be/khzntvh5nGo

Enrique Iglesias

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Source:https://youtu.be/SC3oWA5IZVg

Katie Holmes

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Source:https://youtu.be/ejJKahlwB0A

Britney Spears

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Source:https://youtu.be/3lR4VfeYJWQ

lucy hale

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Source:https://youtu.be/-reRIQaOABE

Nicole Schwerzinger

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Source:https://youtu.be/117T302oHQw

Kim Kardashian ,Heidi & Spencer Pratt

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Source:https://youtu.be/S8PtXAN0Yw8

Regis philbin

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Source:https://youtu.be/7eM1jtorKD8