Hailey Bieber Pens Sweet Birthday Note to 'Best Friend' Justin Bieber

It's been a big year for Justin Bieber as the singer has had a lot to celebrate — he got married, he released his first album in five years, shared a documentary giving fans an intimate look into his life, and now, he's celebrating his 26th birthday!

For his birthday, Justin's wife Hailey penned a very sweet note for her husband, and posted some adorable pictures to go along with it on social media. Hailey wrote, "happy birthday best friend. thank you for putting a smile on my face every single day.. I love you."

In the photos, fans can see Justin and Hailey at their wedding and rehearsal dinner in South Carolina, as well as a few other cute shots.

Justin also shared his own message to Hailey on his birthday, along with a photo of them kissing while holding a mic in his hand. He wrote, "Your my birthday gift bubba."

SO cute!

As for how the Biebers celebrated the big 2-6, according to TMZ, the couple shared a romantic dinner together followed by a party at LA hot spot Delilah with a larger group of friends. There was reportedly a live band, cupcakes, singing and dancing, and Jailey looked as happy as ever as they showed some PDA during the birthday shindig.

Happy Birthday, Justin!

Justin dropped his new album, Changes, on February 14th, which includes lead single "Yummy," "Intentions" (featuring Quavo), and appearances from artists including Post Malone, Travis Scott, Lil Dicky and more.

Bieber told iHeartRadio of Changes, "This album's been so therapeutic to make. Having the ability to share my life challenges, changes, love life [and] growth with the people who follow what I do is amazing. I love creating art both visually and sonically, and I'm excited for everyone to experience this album with me."

Photo: Getty Images