The album was certified gold by the Australian Recording Industry Association (ARIA),[3] and spawned four singles: "Day Too Soon", "The Girl You Lost to Cocaine", "Soon We'll Be Found" and "Buttons".

In 2013, Sia contributed the song "Elastic Heart" to the soundtrack to the 2013 American film The Hunger Games: Catching Fire.

It became Sia's most successful release, peaking atop the record charts of Australia, Canada and the United States.

1000 Forms of Fear was further promoted by the singles "Big Girls Cry", Sia's solo version of "Elastic Heart" and "Fire Meet Gasoline".

Its two top ten singles in her native country were "Alive" and "Cheap Thrills" (solo or featuring singer/rapper Sean Paul).

[9][non-primary source needed][10] In 2018, Sia formed group LSD alongside British singer-songwriter Labrinth and American producer Diplo.

[11] They released their self-titled album through Columbia Records in April 2019, which featured the singles "Genius", "Audio" and "Thunderclouds".