"Zero" is a song by South Korean girl group NewJeans, released as a promotional single for Coca-Cola's Korean campaign for Coca-Cola Zero Sugar on April 3, 2023. It is the group's first track primarily in English, and was accompanied by a music video.
NewJeans were previously announced as global ambassadors for Coca-Cola, with "Zero" serving as their project in the role.
A remix to the song, featuring American rapper JID, was released on June 20, 2023, along with a music video released the following day.
"Zero" contains "various genres and sounds, such as pop and R&B chords and Jersey club rhythms", with a press release stating it also combines "the urgency of drums and bass and the sweetness of R&B". It contains lyrics referencing Coca-Cola in a "fusion" of Korean and English lyrics.
The music video, released on YouTube on April 3, 2023, shows the group getting ready, performing "energetic choreography" and drinking Coca-Cola. The music video for the remix, featuring JID, was released on June 21, 2023.