Michael McDonald - "Ain't No Mountain High Enough"

Michael McDonald did a series of television commercial for MCI's "The Neighborhood" phone calling promotion that featured him singing the Marvin Gaye & Tammi Terrell hit "Ain't No Mountain High Enough".  Within a matter of years, MCI was gone.  Michael McDonald continues touring and recently toured with acts such as Boz Scaggs and Toto.