Miley summed it up pretty well when she wrote, "10 years later" as the caption for one of her wedding photos, because damn they've been through a lot before getting to this point in their relationship.
But where did it all start? From Nicholas Sparks' novel turned movie, The Last Song.
As you can imagine, the king of love is pretty chuffed about this romantic milestone.
"This makes me so happy. Congratulations @MileyCyrus and @LiamHemsworth. #TheLastSong" he wrote on Twitter.
Our heart is so full. Congratulations again!