Sia's divorce from her second husband is getting nasty ... because a custody battle just broke out with both of them hurling accusations at the other.

On Tuesday, Oct. 28, the Reasonable Woman artist's estranged husband Dan Bernad filed for sole custody of the couple's child, Somersault Wonder Bernad, 19 months, who they refer to in the court ...

The pop singer and her estranged husband, David Bernad, are locked in increasingly bitter marriage dissolution proceedings.

Sia’s estranged husband Daniel Bernad has reportedly requested sole custody of the couple's 1-year-old son, Somersault Wonder Bernad. According to legal documents reviewed by TMZ, Bernad alleged that ...

Sia's estranged husband Dan Bernad has been denied sole custody of their son Somersault, 19 months, after he claimed Sia is an "unfit" parent.

A judge denied Sia's estranged husband an emergency custody request for their 19-month-old son Somersault (Summi) as part of their ongoing divorce, according to documents obtained by Fox News Digital.

Sia and her estranged husband Daniel Bernad have been ordered to enter a mediation session to try to hammer out the custody ...

Sia and her estranged husband, Dan Bernard, are hurling jaw-dropping allegations at each other in a nasty battle over custody of their child.

Sia’ssplit from her estranged husband, Daniel Bernard, is getting messy. "Sia is an unfit and unreliable parent struggling with substance abuse and addiction, rendering her incapable of providing safe ...

Sia’s estranged husband Dan Bernad is seeking more than cheap thrills. Amid the former couple’s ongoing divorce proceedings, Dan, 47, has requested $250,856 per month in temporary spousal support from ...