Lady Gaga played part of a brand new song, "Princess Die" at her recent concert in Melbourne, Australia.

"This song is a little bit sad," Gaga tells the audience, "and it's in no way reflective of the music on the album... It's about some of the most deep and personal thoughts I've ever had, and it's called, 'Princess Die'... D-I-E."

Check out the song below.

WARNING: Some strong language

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