Talk about bringing the heat!
Katy Perry, who has already sung about fireworks and sunny California, took a fiery turn on stage inside the L.A.'s Staples Center during the Grammy Awards Sunday night with her new song, "Part of Me."
The singer, 27, who signed her divorce papers last week, first launched into her hit "E.T." while green beams lit the stage.
But then the stage blacked out, as a blue-haired Perry emerged in a leather-like, silver and gold body suit – a different look than the dazzling gown she walked the red carpet in earlier – to perform her new tune while flames shot up around the stage.
And perhaps the lyrics contained a reference to ex Russell Brand?
"Now look at me, I'm sparking/A firework, a dancing flame/You won't ever put me out again," Perry, who's up for record of the year, one of the night's top honors, sang. Another line: "You can keep everything."
As one reader said in PEOPLE.com's live blog, "Take that Russell."
Katy Perry Debuts New Song 'Part of Me' at Grammys

Katy Perry
John Shearer/WireImage
Latest News
07:15AM EDT
StyleWatch
Jessica Chastain Wears Elizabeth Taylor's Jewels to Cannes Cleopatra Screening
06:00AM EDT
Caught In The Act
Alexander Skarsgard Is a 'Meat and Beer' Kind of Guy at Dinner in N.Y.C.
On Newsstands Now
- Angelina: Inside Her Brave Choice
- New Details on the Ohio Three
- Prince Harry Takes America!
Pick up your copy on newsstands
Click here for instant access to the Digital Magazine
Advertisement


















