2 8 Barbra Streisand Barry Manilow Bob Seger Cher Christopher Cross Commodores Dave Koz David Foster Donna Summer Gary Barnacle Jennifer Love Hewitt Jermaine Jackson KC and the Sunshine Band Kenny Rogers Michael Sembello Nina Hagen Olivia Newton-John Patti LaBelle Paul Young Pebbles Randy Crawford Rod Stewart Teena Marie The Jacksons Toto Weird Al" Yankovic