Noted composer and pianist Mary McDonald will perform a piano concert at First Farragut United Methodist Church, 12733 Kingston Pike, Sunday, May 21, at 2:00p.m. The concert is free and open to the public. A reception will follow. Mary McDonald, a Knoxville native, is well known in sacred music. With a career that spans over thirty-five years, her songs appear in the catalogs of every major publisher of church music. More than eight hundred anthems, seasonal musicals and keyboard collections testify to her significant contribution to sacred literature.