It's all over for David Cassidy and his wife of 23 years.
TMZ has learned that Sue Cassidy had filed for divorce from her husband, though she is refraining from saying whether his ongoing alcohol struggles are to blame for the split.
"I'm glad David is getting the help he needs and I am confident he will come back better and stronger than ever," Sue said in a statement announcing the breakup, referencing Cassidy's current rehab stint.
The couple has been together for 28 years total and they have a son 23-year old son named Beau.
"This has been looming for some time," adds Sue, who has been living apart from the singer for months. "I am truly heartbroken that our marriage is ending."