Sia is preparing to sort of retire from music - or at least the music industry:
"I'm going to promote the shit out of this record. I'm seeing it as an investment.
"After this record I'll make records and I'll put them out but I will not promote or tour them. I'll just write pop songs for other people."
And the main reason she's quitting? Partly the demands of the major labels - in her case, Sony:
"I've never been a 'priority' before," she told The Age.
"This buzz doesn't just come because of a good song. It's marketing. Which is sick. This is a sick business. It's so sad. Knowing now what goes into making a successful artist, it's disheartening."
But she's also had enough because of the behaviour of Perez Hilton:
"When I was outed by Perez Hilton as bisexual, I suddenly started being asked a lot of personal questions, which was really difficult. I'd had a relationship with a woman when I was 20, but nobody cared then.
"As it came at the same time as my fame, it made me withdraw, and I started to have panic attacks. It was then that I was prescribed antidepressants - fame made me develop a panic disorder."
Well done, Perez. Thanks - once again - for your contribution to making culture just a little less glittery.