If you follow music news at all, you’ll probably recall that country star Morgan Wallen was filmed drunkenly screaming the N-word in January. (Just last month, he went on Good Morning America and told Michael Strahan that his use of the racial slur was “playful” and that he “didn’t mean it in any derogatory manner.”) One person who apparently hadn’t heard, though, was Justin Bieber, who has now apologized after giving Wallen a shout-out on his Instagram story.