Sia Files for Divorce From Filmmaker Erik Anders Lang
![Sia Files for Divorce From Filmmaker Erik Anders Lang](http://www.billboard.com/files/styles/promo_225/public/media/Erik-Anders-Lang-and-sia-color-billboard-1548.jpg)
It seems Sia wants to start a new chapter in the new year: The Grammy-nominated singer has filed for divorce from her filmmaker husband Erik Anders...
It seems Sia wants to start a new chapter in the new year: The Grammy-nominated singer has filed for divorce from her filmmaker husband Erik Anders...