Sia has unveiled her latest music video.

The singer has teamed up again with child dancer Maddie Ziegler for the promo clip for 'Big Girls Cry'.

The video sees the dancer perform in front of a black backdrop as she struggles with pair of hands.

Ziegler starred opposite Shia LaBeouf in Sia's last video for the track 'Elastic Heart'.

She also appeared in her 'Chandelier' clip.

All of the tracks feature on Sia's latest album '1000 Forms of Fear'.

The record was released in 2014 and it reached No.1 in the US.

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Watch Sia's new video below: