David Foster&Natalie Cole
David Foster&Johnny Mathis
David Foster&Bebe Winans&CeCe Winans
David Foster&Roberta Flack&Peabo Bryson
David Foster&Wynonna&Bebe Winans&CeCe Winans&Johnny Mathis&Natalie Cole&Michael Crawford&Vanessa Williams&Peabo Bryson&Roberta Flack&Tom Jones&Céline Dion&Tammy Wynette
David Foster&Vanessa Williams
