Jack Wagner is Heather Locklear?s ex-fiancé. According to Us Weekly, the former 'Melrose Place' co-star spoke about Locklear's hospitalization in a new interview on Wednesday, June 20th. Wagner said, ?Listen, we all have our struggles and our issues. There?s no one that can say we don?t." Locklear remains hospitalized after a family member called 911 to report that she was threatening to hurt herself.