Frank and Christina were both previously married and met after each tragically lost their spouses. Christina's husband died after a canoeing accident and Frank wife's passed away following a bout with thyroid cancer.
"Getting married at the ACM Awards would share our story with so many people and let so many people see that as bad as...something can be that there's always--no matter what it is--a chance to make it better," Frank said. "There's always light at the end of the tunnel...This can really give a lot of people hope."
The newlyweds were serenaded by Martina McBride and Train lead vocalist Pat Monahan, who performed McBride's Marry Me.