Following Jung Kook’s hit single “Seven”, the South Korean singer from BTS released a second solo single “3D” featuring American rapper Jack Harlow on the 29th of September, 2023, with the song released through Big Hit Music. The pop/RnB track has garnered over 26m views on its official music video on YouTube in less than a week and has made it to the No. 3 spot on the Spotify Global Daily Chart for 1st October 2023, and no 1 on the Worldwide iTunes Song Chart for 1st October 2023. The track was written by Jack Harlow, BloodPop and David Stewart.