Clint Eastwood wife Dina has filed for divorce, Breaking Celebrity News has confirmed.

We broke the story: The actor's wife of 18 years halted their split via a request to dismiss the petition for legal separation that she had originally filed in September.

However, the former star of E! filed again on Tuesday, citing irreconcilable differences.

DOCUMENTS: Dina Eastwood's Petition For Divorce From Husband Clint

She is seeking full physical custody of their 16-year-old daughter Morgan and wants spousal support.

Eastwood -- who has eight children -- is reportedly lavishing gifts and cash on his latest love interest -- a woman half his age.

He is dating 42-year-old Erica Tomlinson-Fisher who is the ex-wife of the man who Dina has turned to in the wake of her split, ex-Australian basketball star Scott Fisher.