Hardy is off the market. The singer and fiancée Caleigh Ryan tied the knot Saturday at Diamond Creek Farms in Nashville. The couple had 350 guests attend the big day, with Ryan telling People they picked the venue because it was "brand new and absolutely stunning.” Several country stars were on hand to witness Hardy’s big day, including Dierks Bentley, Brantley Gilbert, Mitchell Tenepenny, Morgan Wallen and more.