With a career that spans 44 years and 42 albums, the Chieftains are an enduring and influential force in establishing the international appeal of Celtic music. Known for collaborations with Van Morrison, James Galway, The Rolling Stones, Sting, Los Lobos and others, the Chieftains have received six Grammy Awards and 18 nominations. They return for their fourth University Musical Society (UMS) appearance and the first in five years. Sponsored by UMS, KeyBank & Key Private Bank, 764-2538. For ticket information for this 4 p.m. Jan. 20 performance at Hill Auditorium, go to www.ums.org. (Photo by Barry McCall)