The 27-year-old singer posted a series of images of the two together.
“To my beloved birthday squish. My heart belongs to you. My eyes belong to you, my lips belong to you. I am yours. I am so blessed to be yours. You are my forever,” Bieber writes in a caption.
“Life has never made more sense until you became my wife. I will never stop loving you, I will never stop holding you, and I will never stop protecting you. You my queen are more than enough for me and I will spend everyday making you feel like the queen that you are.”
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They have been married since 2018.
The likes of Kim Kardashian commented under the post writing: “The cutest!!! Happy Birthday Hailey❤️ ”
Kylie Jenner even broke her online hiatus to wish Bieber a happy birthday in an Instagram story, adding:
“Happy Birthday @Haileybieber you are such a beautiful person inside and out. We love you lots”
Kylie Jenner has taken time away from social media following the Astroworld tragedy, in which ten people died, you can read more about this here.