Barbra Streisand Barry Manilow Bob Seger Bonnie Tyler Brenda Russell Brooklyn Dreams Cher Christopher Cross Commodores Dave Koz Donna Summer George Benson George Duke Herbie Hancock Jennifer Love Hewitt Jermaine Jackson KC and the Sunshine Band Kenny Rogers Lionel Richie Michael Bolton Michael Sembello Nina Hagen Olivia Newton-John Patti LaBelle Paul Young Pebbles Randy Crawford Rod Stewart Ted Gärdestad Teena Marie The Jackson 5 (The Jacksons) Toto Weird Al" Yankovic