Nashville artist/songwriter Carlton Anderson joined a star-packed round at the Sundance ASCAP Music Café during the Sundance Film Festival with theAcademy of Country Music and the famed Bluebird Café on Jan. 30 and 31. The Sundance ASCAP Music Café, which has featured songwriters and artists from a variety of music genres for 21 years, featured (left to right) Anderson, Lee Ann Womack,  Deana Carter, and Jacob Davis.