Doors open at 6:30 pm for a pre-show wine tasting. David Crosby, Stephen Stills and Graham Nash continue a creative partnership that has made room for solo careers and ensemble tours. Inducted into the Rock and Roll Hall of Fame twice—once with CS&N and once with The Byrds (Crosby), Buffalo Springfield (Stills) and The Hollies (Nash)—the group remains a cornerstone of rock 'n roll. Tickets: $42.50-$89.50 includes parking and is subject to any applicable service charges. More info: www.riverbend.org.