From Donna Summer and Madonna to Ariana Grande and Halsey, many female pop singers have made sex a part of their brand. Sia isn’t the first artist who comes to mind when you think of sexual pop stars.

Sia once texted her friend and musical colleague Diplo to gauge his interest in having casual sex. In a GQ profile on Diplo, Sia revealed, "Much of our relationship is just being spent trying not to ...

"Much of our relationship is just being spent trying not to have sex so that we wouldn't ruin our business relationship because he's super-duper hot," Sia says of the 41-year-old music producer. "This ...

Singer Sia recently chatted with GQ and revealed some raunchy details about her relationship with EDM artist and music producer Diplo. Sia told GQ that while working with Diplo she became ...