"Girl, So Confusing" is a song by the British singer Charli XCX from her sixth studio album, Brat (2024). She wrote the song with the English producer A. G. Cook, who also assisted in its production, and released it through Atlantic Records. A glitch-influenced indie dance song, "Girl, So Confusing" is built on talk-sing Auto-Tune vocals and a throbbing bassline. It deals with Charli XCX's strained relationship with another female musician.