"Don't Know?" was the last single to be dropped in 2019 by 3ktrae. After listening to the song and looking at the lyrics, most people will agree that this song has no real message, but that was 3ktrae's point. He went to the studio one evening with nothing new written and decided to record something just to do so. Therefore, Don't Know? was

"Don't Know?" was the last single to be dropped in 2019 by 3ktrae. After listening to the song and looking at the lyrics, most people will agree that this song has no real message, but that was 3ktrae's point. He went to the studio one evening with nothing new written and decided to record something just to do so. Therefore, Don't Know? was created. The hook and first verse were free styled by 3ktrae, while in the second verse he pays homage to his biggest influence in music, Juice Wrld by remixing a verse off one of his many unreleased tracks, "Hunnid". The beat was produced by Mega Beats. "Don't Know?" was released on all music platforms on December 4th, 2019.