1 (Canada) 10 (United States) 11 (Canada) 2 (Canada) 21 5 7 (United States) 9 (United Kingdom) Al Jarreau Amy Grant Barry Manilow Bette Midler Boz Scaggs Chicago Dalbello David Foster DeBarge Donna Summer Elton John Glenn Frey Hard to Say I'm Sorry La Toya Jackson Laura Branigan Leo Sayer Marty Balin Mr. Mister Night Ranger Prism Richard Marx Shaun Cassidy Steve Harley Tavares The Tubes