In April 2012, country music fans Christina Davidson and Frank Tucci said "I do" onstage at the ACM Awards as Martina McBride and Train's Pat Monahan sang "Marry Me" next to them. This week, the couple shared some more happy news. "We're expecting a baby girl," Davidson tweeted to McBride. "We're naming her Martina." The new addition is due Sept. 12.