The latest issue of the newsletter of the Latin Liturgy Association (http://www.latinliturgy.com) features two book reviews which were originally published in "Extension" magazine back in the 1960s when the modernization of church music began. One of these books discusses a Bossa Nova Mass!
I guess that would make sense if Sergio Mendes were your parish's music director (or is it music minister?).
LOL! Although I must say I always thought there were some concepts so flawed it didn't matter who performed the work - and the Bossa Nova Mass was one of them!