Suga has collaborated with IU on the song "Eight" in 2020. The song was released as part of IU's album, Love Poem. The song was a hit and topped the Gaon Digital Chart and the Billboard World Digital Song Sales chart.
Suga of BTS has collaborated with IU on her song "Eight." The song was released in May 2020 and was written by IU and Suga. It received critical acclaim and topped various music charts in South Korea. The collaboration was highly anticipated by fans of both artists and was considered a major success.