Justin Bieber and Hailey Baldwin showed off the sweetest PDA in Dan + Shay's "10,000 Hours" music video.

The group, who dropped their collaboration with the "Sorry" singer late last night, debuted the visuals for the romantic country ballad on Friday afternoon (October 4). The music video features Bieber, Dan Smyers and Shay Mooney serenade their wives as photos and videos of their lives together flash on the screen.

The lyrics include, "I’d spend 10,000 hours and 10,000 more/ Oh if that’s what it takes to learn that sweetheart of yours/ And I might never get there, but I’m gonna try/ If it’s 10,000 hours or the rest of my life? I’m gonna love you."

Watch Justin Bieber and Hailey Baldwin in Dan + Shay's "10,000 Hours" music video, below:

Earlier this week, Smyers and Mooney also attended Bieber and Baldwin's wedding celebration in South Carolina. Mooney's wife, Hannah, shared a photo following the couple's special day, writing, “To the sweetest, most thoughtful couple... may your marriage be as beautiful as this night of celebration @justinbieber + @haileybieber -Love, The Mooney’s.”

The country stars also dished about Bieber and Baldwin's ceremony in a recent interview with Taste of Country. “The wedding was amazing. We had the formal ceremony in a chapel. It was a very fun wedding," Mooney said.

"I hope the details come out because there was a certain thing about it that we can’t talk about," he continued. "It’s not, like, insane, but it was really funny. Justin was very funny. The whole wedding was beautiful and wonderfully done.”

They also delivered an impromptu performance of "10,000 Hours" at the reception. "That was unplanned. Justin came up and wanted to do it," Mooney added