NASHVILLE, TN - JUNE 05: Shawna Thompson and Keifer Thompson of Thompson Square pose at the 2013 CMT Music awards at the Bridgestone Arena on June 5, 2013 in Nashville, Tennessee. (Photo by Christopher Polk/Getty Images for Wonderwall)
Thompson Square has been out of action for the last few weeks after Keifer Thompson was diagnosed with a hemorrhage and polyp on his vocal cords. "It's completely healed, resolved, and the polyp is about 70 percent down, so they don't want to do surgery now," Keifer said. His wife Shawna developed a system when he couldn't speak, explaining, "He would be far away from me, and I couldn't find him 'cause he couldn't speak, and I couldn't call him. So we had this whistle thing that we would do as we walked around the store to find each other." Keifer added, "It was like Marco Polo." They will go back on tour tomorrow (June 21) in Iowa!