Post Malone sang “War Pigs” at the 2026 Grammy Awards, performing it as a tribute to Ozzy Osbourne during the In Memoriam segment, backed by Slash, Duff McKagan, Chad Smith, and Andrew Watt.

Quick Scoop: What song did Post Malone sing at the Grammys?

For the most recent Grammys (2026), Post Malone performed a powerful cover of Black Sabbath’s classic anti-war anthem “War Pigs” as part of an all-star tribute to Ozzy Osbourne. The performance was staged during the In Memoriam portion of the show, with the stage lit in deep red and footage of Ozzy and other departed artists playing behind the band.

Who was on stage with him?

  • Slash on guitar.
  • Duff McKagan on bass.
  • Chad Smith on drums.
  • Andrew Watt on guitar/production duties.

They all have past ties to Ozzy’s recent albums, which made the tribute feel like a reunion of his collaborators.

Why “War Pigs”?

  • It’s one of Black Sabbath’s most iconic songs, originally released in 1970 on the album Paranoid.
  • Lyrically, it’s a protest song about politicians sending others to fight their wars, which gave the performance a heavy, emotional edge.
  • Ozzy’s family (Sharon, Kelly, Jack) were shown in the audience reacting emotionally as Post delivered the vocals.

In case you meant an older Grammys performance…

If you were thinking of an earlier year, Post Malone also performed “Hollywood’s Bleeding” at the 63rd Grammys (2021), where he did a dark, moody live version of the song on a minimal stage setup. But for the latest buzzed‑about Grammys performance, the answer people are talking about right now is his “War Pigs” tribute.

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