Hank Williams Jr. is engaged 18 months after the death of his wife Mary.  The 74-year-old country singer announced his engagement to fiancée Brandi in an announcement shared to the Facebook page of The Pure Hank Radio Show last week.  The post showed a photo of the happy couple and read, “The newly engaged outlaw country music and southern rock legend Hank Williams, Jr. alongside is beautiful and lovely fiancée Brandi.”