Actress and Food Network star Valerie Bertinelli has filed for a legal separation from her husband entrepreneur Tom Vitale.
The couple has been together for 10 years.
Bertinelli, 61, cited irreconcilable differences as the reason for the spilt.
The papers filed in in Los Angeles Superior Court on Wednesday indicate the former couple intend to adhere to a premarital agreement.
She met her husband through her brother, Patrick, and married him in 2011.
Her ex-husband is Eddie Van Halen, who she has an adult son with.
Eddie Van Halen died of cancer last year at 65.