Pia Zadora was arrested Saturday on suspicion of domestic battery after police responded to calls about a disturbance at her Los Vegas home.
The 61-year old singer/actress was taken into the Clark County Detention Center and released after posting $4,000 bail.
While details are still coming in, we can confirm Zadora was booked at around 11 a.m., approximately six hours after the cops stopped by her residence.
Look for more information to be released today (such as the name of the alleged victim), but Zadora has been married to her third husband, Las Vegas police detective Michael Jeffries, since 2005.
The couple met after Zadora - a former Broadway actress and child star - contacted authorities to report a stalking incident.
UPDATE: Sources now say Zadora is accused of choking her son because he gave her attitude when she told him to go to bed.