“SOLO” is the first song released for the solo projects of BLACKPINK’s members.

In this personal song, Jennie shows her delicate, feminine but independent side, which she couldn’t have expressed as a member of BLACKPINK. Lyrically, the track talks about breaking free from a toxic relationship and learning to love yourself even if you’re left broken-hearted.

The song was first performed live on November 10, 2018, in BLACKPINK’s first-ever Seoul concert In Your Area. Jennie’s debut single premiered on VLive’s special show “All About Jennie.”

On October 15, 2020, “SOLO” became the most streamed song by a Korean soloist in Spotify history, passing PSY’s “Gangnam Style.”