"Ain't My Fault" is a song by Swedish singer Zara Larsson from her second studio album So Good (2017).

It was released on 2 September 2016 through TEN Music Group and Epic Records as the third single from the album.

So she changed the lyrics of the song to reflect her values: "I would never be proud of stealing a girl's man and sing about it, it would be very not me.

It was directed by Emil Nava and primarily features Larsson performing dance moves with backup dancers.

[8] Robbie Daw of Idolator stated the song is "a sexy departure from the somber dulcet tones of 'Never Forget You' and the sassy pop swagger of 'Lush Life'" and went on to call it a "Rihanna-esque banger" and a "saucy gem".