Chris Willman Senior Music Writer and Chief Music Critic Country star Hardy announced on social media Tuesday that he is canceling or postponing his next three concerts, due to what he described as “serious anxiety” and panic attacks that have “landed me in the hospital.” He indicated that these conditions have “taken over my life” over the last two weeks, and represent delayed trauma from a bus accident a year ago. The singer noted that he expects to be in better shape in nine days, when he will resume his fall headlining tour on Oct. 12 in Jonesboro, AR.