“Confirmation” is a Justin Bieber song featured on his fifth studio album, Changes. In the track, Bieber states that there is no rush and there is time. Additionally, in the chorus, he interpolates his October 2019 single, “10,000 Hours”, in which he sings:

I’d spend ten thousand hours and ten thousand more
Oh, if that’s what it takes to learn that sweet heart of yours
And I might never get there, but I’m gonna try
If it’s ten thousand hours or the rest of my life

The track was first previewed in the Episode 4 of Bieber’s documentary series Justin Bieber: Seasons.