Three of Sugarland‘s concerts were canceled over the weekend due to Jennifer Nettles’ sinus and throat problems. The band was unable to perform in Friday (Sept. 26) in Bloomsburg, Pa., Saturday (Sept. 27) in West Springfield, Mass., and Sunday (Sept. 28) in Gilford, N.H. The band has also postponed a show Thursday (Oct. 2) date in Ames, Iowa. No rescheduled dates have been announced. Sugarland is currently headlining the Love on the Inside tour with special guests Kellie Pickler and Ashton Shepherd, with concerts scheduled through mid-November.