Emily

[Harry Styles. @Harry_Styles]

And finally.. to the boys, I love you so much, and I couldn’t be prouder of everything we achieved together. Here’s to ten. H

[The X Factor @TheXFactor]

We've delved deep into the archive to find @OneDirection's #XFactor Diaries from all the way back in 2010!

Head over to our YouTube channel to watch NOW:

https://t.co/3Esuc8MvkG

#10YearsOf1D!
#10YearsOfOneDirection

[Liam @LiamPayne]

What a journey… I had no idea what we were in for when I sent this text to my Dad ten years ago at this exact time the band was formed. Thanks to everyone that’s supported us over the years and thanks to the boys for sharing this with me #10YearsOfOneDirection

[Louis Tomlinson @Louis_Tomlinson]

Miss it every day!

[Louis Tomlinson @Louis_Tomlinson]

And to the fans. The people who gave us all these amazing opportunities. You are incredible, your unmatched level of loyality is something that makes me really really proud.

[Louis Tomlinson @Louis_Tomlinson]

Too many incredible memories to mention but not a day goes by that I don't think about how amazing it was. @NiallOfficial @Harry_Styles @LiamPayne @zaynmalik . So proud of you all individually.

[Louis Tomlinson @Louis_Tomlinson]

Feeling pretty emotional today. 10 years!! Spent the morning watching old interviews and performances. Just wanted to send a massive thank you to ALL of my band mates. What we did together was incredible

[Emily @_miss__malik_]

#10YearsOneDirection 😭

[Emily @_miss__malik_]

#10YearsOneDirection

[rachel🦋 @canyonmoonblu]

LEVEL OF STRESS: FINN WOLFHARD BEING SHOCKED THAT KIDS DONT KNOW WHO 1D IS #10YearsOfOneDirection

[Emily @_miss__malik_]

@Harry_Styles 💛

[Emily @_miss__malik_]

Happy Birthday @Harry_Styles ❤️

[BBC Radio 1 @BBCR1]

HAPPY BIRTHDAY @HARRY_STYLES 🥳🕺🥳🕺🥳🕺

[JUST EGERTON  @justegerton]

Happy Birthday, @TaronEgerton. It was a crazy year, but we want to wish that your 30th birthday will be the best time of your life. Thank you for being yourself. For inspiration. For everything.

Look at the messages of your fans from all over the world 💗 https://t.co/wT80pW4RXE

[Emily @_miss__malik_]

30 years ago, a legend was born. @TaronEgerton ☺️ Happy Birthday! 🥂❤️

[Emily @_miss__malik_]

@TaronEgerton the man who has changed my life. You‘re an incredible actor and wonderful person. After Kingsman I fell in love with you but now after watching Rocketman I love you even more. I hope you have a wonderful birthday and enjoy this day with your family and friends. ❤️

[Emily @_miss__malik_]

@TaronEgerton happy birthday Taron 🎈🎉 This summer I went to the cinema to watch "Rocketman" for the first time and I fell in love with you. I've never seen someone acting like you and I was impressed & overwhelmed. I wish you the best. Thank you for everything, I love you ❤️

[Emily @_miss__malik_]

@TaronEgerton Happy Birthday sunshine ☀️ You deserve the best ❤️

[Jane ✰ SAW OASIS @noelgallagwh0re]

happy birthday @TaronEgerton <3