Kellie Pickler and Lauren Alaina will offer acoustic performances during the CMA Music Festival's nightly concerts next month. Pickler and Alaina will sing on June 7, the first night of the four-day festival. In addition, Randy Houser and The Voice's Gwen Sebastian will sing on June 8, followed by Love and Theft and Kip Moore on June 9 and Bill Anderson and Steel Magnolia on June 10. In addition, David Nail will join the Nashville School of the Arts Chamber Choir for a performance on June 7.