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Celebrities Have Reacted To Caitlyn Jenner's Debut In The Most Perfect Way Possible

"It takes courage to share your story."

Yesterday, the internet exploded when Caitlyn Jenner made her debut with the reveal of her July cover of Vanity Fair.

Jenner's children and stepchildren took to Twitter and Instagram to announce their support for the Olympian turned reality TV star...

Caitlyn Jenner for Vanity Fair 📷 Annie Leibovitz! How beautiful! Be happy, be proud, live life YOUR way!

...while Caitlyn broke the world record — previously set by President Barack Obama — for the fastest time to reach one million followers on Twitter.

Another Jenner world record, and at 65? Who'da thought! Humbled & honored to have reached 1M followers in 4 hrs. Thank you for your support.

She is now at two million followers.

Public reactions to Jenner's debut have been overwhelmingly positive, but the support doesn't end there — many celebrities have also reached out to Jenner to offer their congratulations.

Pop star and LGBTQ activist Lady Gaga thanked Caitlyn for "using [her] platform to change people's minds":

Caitlyn, @Caitlyn_Jenner thanku for being a part of all of our lives & using your platform to change people's minds.

The beauty on the inside is now also on the outside. God bless you and the whole family for sharing it with us. 👑

Ellen DeGeneres praised Jenner for her bravery:

My hope for the world is that we can all be as brave as @Caitlyn_Jenner.

Actress Laverne Cox took to her Tumblr to discuss the importance of Jenner's cover:

Musician Ezra Koenig spoke out against Jenner's haters:

if you have a new identity then the new identity is you, no?

Actress Emma Roberts took to Instagram to ask, "Is there anything more beautiful than being exactly who you are?":

While model Gigi Hadid said, "YOU ARE BEAUTIFUL":

And after his ex-on-screen-brother's anti-trans comments caused some trouble, Josh Peck spoke out in support Caitlyn:

Team CAITLYN #Tothineownselfbetrue #goodforher

Even the president of the United States offered some words of wisdom:

It takes courage to share your story. https://t.co/Q7wWjV9Rxx

Congratulations, Caitlyn, and a warm welcome to the world!