Warning: This post contains major spoilers for the filmSaltburn.

And she’s done it again with her latest and much discussed film,Saltburn.

Sophie first released the infectious pop song to much success in 2001.

The poster for "Saltburn"

2001 Polydor Ltd / YouTube / Viayoutube.comKind of sounds like Oliver’s plot to own the Saltburn estate by killing off much of Felix’s family, doesn’t it?

Now, thanks to the song’s notable and lengthy feature inSaltburn, it’s having a revival.

“Murder on the Dancefloor” was very popular when it first came out in 2001.

3.The music video chronicles Sophie deceptively winning a dance competition by secretly harming her competitors.

Felix and Oliver sitting next to each other in a scene from "Saltburn"

4.Emerald Fennell’s final idea for the song’s inclusion inSaltburnapparently came after production started.

“Murder” was the only song Emerald Fennell wanted for the scene.

6.Sophie knew ahead of time her song would be part of the nude dancing sequence.

A closeup of Oliver wearing eyeglasses in a scene from "Saltburn"

7.Sophie first watchedSaltburnwith her mom…and 19-year-old son.

8.She performed the song at the film’s LA premiere in November.

9.The song is soaring (again) on the charts.

A dinner scene from "Saltburn"

Sophie even got in on the trend, too.

11.Finally, Sophie still loves the song all these years later.

A screenshot from the "Murder on the Dancefloor" video

Oliver looks in the mirror in a scene from "Saltburn"

Emerald Fennell on the red carpet

Oliver sits on a chair outside while wearing a tuxedo in a scene from "Saltburn"

Oliver lies shirtless in the grass in a scene from "Saltburn"

Closeup of Sophie Ellis-Bextor onstage

Closeup of Sophie Ellis-Bextor

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Sophie Ellis-Bextor smiles on the red carpet