Celebrities Celebrate The Debut Of Caitlyn Jenner, Formerly Bruce Jenner, On Twitter And Instagram

As Caitlyn Jenner, formerly Bruce Jenner, made her triumphant debut on Monday, Twitter lit up in celebration. Within minutes, her new identity -- showcased in a stunning photo on the July cover of Vanity Fair -- became the top trending topic, with a flood of tweets that rival any Internet-breaking the Kardashian clan has managed in the past.

Celebrities chimed in on Twitter and Instagram to champion Caitlyn's arrival.

I'm so happy after such a long struggle to be living my true self. Welcome to the world Caitlyn. Can't wait for you to get to know her/me.
— Caitlyn Jenner (@Caitlyn_Jenner) June 1, 2015

be free now pretty bird.
— Kendall (@KendallJenner) June 1, 2015

Caitlyn Jenner for Vanity Fair 📷 Annie Leibovitz! How beautiful! Be happy, be proud, live life YOUR way! pic.twitter.com/39fryBwUqE
— Kim Kardashian West (@KimKardashian) June 1, 2015

We were given this life because you were strong enough to live it! I couldn't be prouder!!! Caitlyn,… https://t.co/Ho5O6swM0V
— Khloé (@khloekardashian) June 1, 2015

❤️ https://t.co/1zzKOFMpme
— Ellen Page (@EllenPage) June 1, 2015

@Caitlyn_Jenner - sending so much love
— ROSIE (@Rosie) June 1, 2015

BEAUTIFUL!!! #callmecaitlyn
— Emmy Rossum (@emmyrossum) June 1, 2015

CAITLYN!!!!!!!!!! Love this. So happy for her. https://t.co/YOo4kdBOJl
— kerry washington (@kerrywashington) June 1, 2015

Hi Caitlyn
— Tyra Banks (@tyrabanks) June 1, 2015

My hope for the world is that we can all be as brave as @Caitlyn_Jenner. pic.twitter.com/WlJmAjv4iv
— Ellen DeGeneres (@TheEllenShow) June 1, 2015

#CaitlynJenner has truly broken the Internet. What a moment.
— Jesse Tyler Ferguson (@jessetyler) June 1, 2015

She's gorgeous #CaitlynJenner https://t.co/TWhhIyDI8v
— Mia Farrow (@MiaFarrow) June 1, 2015

Congratulations Caitlyn
— Anna Kendrick (@AnnaKendrick47) June 1, 2015

The debut 📷 #BruceJenner #CallmeCaitlyn #VanityFair https://t.co/lmeUQHuXDq
— Giuliana Rancic (@GiulianaRancic) June 1, 2015

Well HELLOOOOO #CaitlynJenner!!! ❤️❤️❤️
My wish is that everyone is able to live a happy life as their authentic sel… http://t.co/fR6B9FpG8H
— Lance Bass (@LanceBass) June 1, 2015

Let's celebrate Caitlyn & use her moment to uplift trans folks facing insurmountable economic barriers for affirming healthcare.
— Janet Mock (@janetmock) June 1, 2015

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A post shared by Kylie (@kyliejenner) on Jun 1, 2015 at 11:05am PDT

You're finally free, Cait. #courageouswoman
Posted by Brandon and Leah on Monday, June 1, 2015

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A post shared by Kourtney Kardashian (@kourtneykardash) on Jun 1, 2015 at 2:04pm PDT

I applaud u just as much 4 all u represent re ageism!Well done Cait!RT @Caitlyn_Jenner: Another Jenner world record,& at 65? Who'da thought!
— Kathy Griffin (@kathygriffin) June 2, 2015

Caitlyn, @Caitlyn_Jenner thanku for being a part of all of our lives & using your platform to change people's minds. pic.twitter.com/bFLjt98m2L
— Lady Gaga (@ladygaga) June 1, 2015

@Caitlyn_Jenner so proud of you! Live
— Raven-Symonè (@ravensymone) June 2, 2015

I just want Caitlyn Jenner to take me out and teach me how to drive a stick shift in heels.
— Lena Dunham (@lenadunham) June 1, 2015

Let us remember that Caitlyn and other trans folks' value shouldn't be valued solely based on how much they look "convincingly cisgender"
— Matt McGorry (@MattMcGorry) June 2, 2015