– pianet , keyboards, piano, Fender Rhodes , organ , background vocals Hank Redd – saxophone , handclaps Robert Malach – saxophone Larry Gittens – trumpet Nolan A. Smith Jr. – trumpet Paul Riser – string arrangement Hank DeVito – steel guitar Rick Zunigar – guitars Delores Barnes , Shirley Brewer , Ed Brown , Susaye Greene Brown , Charlie Collins , Alexandra Brown Evans , Mary Lee Whitney Evans , Marva Holcolm , Michael Jackson , Eddie Levert , Melody McCulley , Jamil Raheem , Walter Williams , Charlie Wilson , Ronnie Wilson , Angela Winbush , Betty Wright , Syreeta Wright – background vocals Stephanie Andrews, Kimberly Jackson, Trevor Lawrence, Dennis Morrison, Bill Wolfer – handclaps Singles Charts Weekly charts Year-end charts Decade-end charts Certifications and sales See also List of number-one R&B albums of 1980 (U.S.) List of number-one R&B albums of 1981 (U.S.) References External links Unofficial website reviewing album with sound clips "Cash in Your Face: exploring the harder edge of Stevie Wonder" Stevie Wonder interview by Pete Lewis, Blues & Soul, March 1995 Stevie Wonder albums 1980 albums Tamla Records albums Albums arranged by Paul Riser Albums produced by Stevie Wonder