MHS 5th Graders and Headliners Perform at Spring Concert May 3, 2017 Students from 5th Grade and Headliners performed in a Spring Concert at Mossy Head School. We are so proud of our students…they did an AMAZING job! Submitted by Elizabeth Gaither. Permalink: https://swh.walton.k12.fl.us/2017/5/mhs-5th-graders-and-headliners-perform-at-spring-concert