Justin Bieber Celebrates 4 Years Of Marriage With Wife Hailey Bieber: 'My Best Friend And Wifey'

Singer Justin Bieber and his wife Hailey Bieber celebrated their fourth marriage anniversary in the sweetest way possible!

The pair got engaged on a trip to the Bahamas on July 7, 2018, and secretly tied the knot in a private ceremony two months later. The two then celebrated their union on September 30, 2019, at the Montage Palmetto Bluff in Bluffton, South Carolina, in front of family and friends.

Four years have passed since they secretly wedded, and the pair are celebrating their most recent marital achievement amid Justin's health issues. Additionally, fans have poured in with kind comments to share in their idols' special day.

Read below for more details.

On Tuesday, Justin and his partner Hailey celebrated their fourth year together as a couple after they got married in a low-key ceremony in September 2018. To honor the day, the "What Do You Mean?" crooner took to Instagram to post an adorable unseen picture of himself and his wife taken during a fun, private moment.

The monochrome-colored picture featured the pair lying on a white bed in semi-nude form, with their dog also joining them for the snap. The couple had wide-eyed smiles on their faces and seemed to be enjoying the cute moment together.

Justin captioned the picture, "Happy anniversary to my best friend and wifey @haileybieber .. thanks for making me better in every way."

Hailey, 25, also uploaded a romantic Instagram post with a slideshow of pictures of the pair, expressing the same sentiment.

"4 years married to you," she penned in the caption. "The most beautiful human I've ever known... love of my life. Thank God for you."

Fans in the comment section of both Justin and Hailey's posts joined in on the special celebration by sending heartfelt messages to the couple.

One fan wrote, "Happy anniversary @haileybieber @justinbieber. Life is always better together. Wishing you more happy days." Another fan wrote, "No two humans will ever deserve each other more. So glad he has you and so glad you have him."

One more follower mentioned, "Love u both together! He is a better man since he has been with you Hailey! Cheers to forever." Another follower commented, "Happy 4th year anniversary. I hope you guys always stay together as happy as you no."

Over on Hailey's page, stars like Kim Kardashian and Ireland Baldwin showed their love for the pair. Kardashian wrote, "I love you guys," while Baldwin said, "Love your love."

Since being posted on the social media platform, both posts have received millions of likes, showing how adored the duo is by their followers.

Before their anniversary celebration, Hailey shared with Harper's Bazaar that her love for the Canadian singer has not waned over time as their marriage approaches the half-a-decade milestone.

"He's still the person that I wanna be rushing back to," Hailey told the publication, per People. "I might fly somewhere and go do a job, but I can't wait to come back and hang out."

She also added that being married takes a lot of work, but they are both putting in the effort to keep it on track.

Hailey continued: "I feel like that's because of the effort that's been put in on both sides," she said at the time. "At the end of the day, like, he's my best friend, but it still does take a lot of work to make it work." And then I know eventually when kids come in the picture, that's going to be a whole other season of navigating how to make that work."

Indeed, the pair have been together through the thick and thin, including Justin's recent health issues. Earlier in the year, the singer was diagnosed with Ramsay-Hunt Syndrome, which is widely known to cause hearing loss and facial paralysis.

In light of the news, The Blast reported that Justin postponed the U.S leg of his Justice World Tour in June after previously canceling two shows in New York City. He continued with the tour in July but canceled the rest of the remaining shows in September to prioritize his health.

"Hailey has been so supportive of Justin, just like he supported her with her health issues," a source told People, referencing Hailey's ministroke scare, which was brought on by a blood clot that traveled lodged in her brain after traveling from her heart. "They're unbreakable."