The demo is shorter and lacks the bilingual elements present in the final release. Notably, it does not include the Korean verses from BLACKPINK or the "I might be messed up..." bridge.

Unofficial uploads often label the track as the "Writers Demo" . Lady Gaga - Sour Candy (Madison Love's Demo) : r/popheads

Inspired by the "sour, then sweet" slogan of Sour Patch Kids commercials.

Various fan-uploaded versions, including Demo X Final Mixes .