Sia is opening up about her divorce settlement, in which she will pay $42,000 per month in child support to her ex Dan Bernad. "I see my settlement has been picked up by the press. I'm a sober working mom trying to buy peace," the "Cheap Thrills" singer shared in an X post on Tuesday, April 7. Sia continued, "I have primary custody of our son and since i am the only parent earning income i still have to pay California's incredibly high child support.