Pretty Little Liars Cast Wishing Ian Harding Happy Birthday

Shay Mitchell

"Happy birthday to this amazing human being who I am so proud to call my good friend... @ianmharding I love you sooo much!!! You're the OLDER annoying brother I never had! [cake emoji] [balloon emoji]"

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Ashley Benson

Image Source: Instagram user itsashbenzo

"The one I torture the most @ianmharding [donut emoji] happy bday u little [poop emoji]"

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Lucy Hale

Image Source: Instagram user lucyhale

"I'll never forget the first time I met this guy and how he has made my life so much more interesting for the past 6 years. He truly is a ball of energy with a beautiful heart to match. Ian, I adore ya my friend. Thanks for (literally) dancing & singing at 5am call times and sometimes making me want to punch you, but at the end of the day I am so grateful for your infectious attitude. Happy birthday buddy! @ianmharding"

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Tyler Blackburn

Image Source: Instagram user tylerjblackburn

"HBD to my main dude @ianmharding [explosion emoji] [firecracker emoji]"

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Keegan Allen

Image Source: Twitter use KeeganAllen

"Ian. I love you. So grateful you're in my life. Many happy returns. And puppies...lots of puppies on your birthday [cake emoji]"

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Creator I. Marlene King

Image Source: Instagram user imarleneking

"Repost from one year ago today. Happy birthday @ianmharding. You are a true gentleman yet still manage to be funny as hell."

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