Sia Kinda Shades Britney's "Perfume"

We’re aware “Perfume” wasn’t Britney’s most successful single ever, but the Army doesn’t want to hear shade about it from its co-writer!

Sia opened up to Howard Stern about the earnings she gets for writing A-listers in the music industry. She says the song she wrote for David Guetta earned her a house. The song for Britney? A window treatment.

so nasty and so rude

She said:

“I’m getting little labels made… like the couch Flo Rida bought, the house that David Guetta bought… thanks Britney for this umm… window treatment.”

Starts at 49:30.