Tawny Kitaen's brother thinks she died of a broken heart following the passing of their father
Their dad died on April 12, 2021 following a long battle with skin cancer
The actress died in her home in Newport Beach Friday morning
The Orange County coroner’s office has not yet revealed a cause of death
Kitaen is known for her role in the 1984 movie Bachelor Party with Tom Hanks
She married and divorced twice - Whitesnake singer David Coverdale and baseball star Chuck Finley - and had two children
She leaves behind daughters Wynter Merin Finley, 28, and Raine Finley, 22
Kitaen has spoken in the past about her troubles with substance abuse and was charged with cocaine possession in 2006 and DUI in 2009