Another commented on Instagram: "Justin don't be smiling like that with his girl".
Sexyy Red responded by writing: "Yes he do!!"
Justin Bieber looks pale and drawn as he visits ‘happiest place on earth’ Disneyworld with wife Hailey Bieber
Meanwhile, model and socialite Hailey "liked" Sexyy Red's update on the social media platform.
It comes after fans of the couple had been speculating a possible marriage rift.
Hailey sparked concern after appearing to "unfollow" her husband on Instagram.
Justin and Hailey's Relationship Timeline
Photo credit: Patrick T. Fallon/AFP
Justin and Hailey go way back as she met him when she was just 12 years old during a 2009 Today show appearance.
In 2011, the two were pictured together along with Hailey's father at Justin's Never Say Never documentary premiere where she called him "cute."
November 2014
Dating rumors began after they were spotted together at a Hillsong Church service.
During an interview with , Hailey denied they were together.
They also rung in 2015 together.
December 2015
Dating rumors surfaced again after Hailey was spotted on vacation with Justin and his family in Tulum, Mexico.
Later that month, they rang in the New Year again, but this time, they were spotted kissing at Leonardo DiCaprio's New Year's Eve party in St. Barts, according to People.
February 2016
Justin and Hailey acknowledged that they were in a relationship, but made it clear they were not exclusive.
During another interview with , Hailey said that the pair were "not an exclusive couple," adding, "relationships at this age are already complicated, but I don't really like to talk about it because it's between me and him."
As for Justin, he spoke with GQ saying that Hailey was "someone I really love" but starting a serious relationship was not a good idea because there was already "a lot that [he had] to commit to," including a tour.
Later that year, the pair split in a "very dramatic excommunication," according to People.
June 2018
After Hailey and Justin called it quits, he got back together with Selena Gomez, but in May 2018, the pair called it quits for good.
A few weeks later, Justin got back together with Hailey.
"The common denominator, I promise you, is always church," Hailey told Vogue, via People.
"By then we were past the drama. I just gave him a hug. By the end of the conference, he was like, 'We're not going to be friends.' I was like, 'We're not?' "
The pair went on to have a number of PDA-filled public appearances, confirming their relationship was back on.
July 2018
Justin and Hailey announced their engagement.
He popped the question during a romantic dinner in the Bahamas while they were on vacation, according to People.
"Hailey I am soooo in love with everything about you! So committed to spending my life getting to know every single part of you loving you patiently and kindly," Justin said in an Instagram post.
September 2018
On September 13, 2018, Hailey and Justin tied the knot during a courthouse wedding in New York City.
November 2018
Hailey changed her last name on social media from Hailey Rhode Baldwin to Hailey Rhode Baldwin Bieber.
September 2019
Hailey and Justin had a wedding ceremony in front of their friends and family at the Montage Palmetto Bluff in Bluffton, South Carolina.
According to , Hailey did not unfollow her husband even though he had vanished from the list of accounts she follows.
Sources told the outlet it was actually just a "technical glitch" that was caused by Justin briefly deactivating his account.