BTS' Jungkook will be back with a new song, "3D," on Friday, his agency said Sunday.

Big Hit Music announced the singer will unveil his second solo single at 1 p.m. on Friday. The new song will feature American rapper-singer Jack Harlow.

The upcoming single is the latest release from Jungkook since he first came out solo in July with "Seven (feat. Latto)." The 26-year-old singer had a successful start then, with "Seven" nabbing the top place on Billboard's Hot 100 and No. 3 on the UK Official Singles Chart.

On Saturday, Jungkook teased the new song at the 2023 Global Citizen Festival that took place at Central Park in New York.

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