Looking for the name of the small gospel group who perform a couple of background pieces in the movie "The Preacher's Wife" (Whitney Houston, Denzel Washington). I think they may be an all-male black gospel quartet or acapella group (NOT the Georgia Mass Choir, who back Whitney in a lot of the pieces) but can't find a name/credit online. The official soundtrack doesn't help either.

For those of you who have the movie, perhaps the credits would list them? Any links would also be appreciated. Thanks!