Home2015October2Sia Working on Documentary About Herself With Husband Erik Anders Lang Videos Sia Working on Documentary About Herself With Husband Erik Anders Lang This is not a drill. Sia’s upcoming studio release, This Is Acting, has a release date. The special announcement was made on the Instagram account @siathisisacting, which revealed that the LP will drop Jan. 29. October 2, 2015
I think I\’m crying. It\’s that cool.