Sérgio Mendes Ertegun, had low sales. Richard Adler suggested that Mendes and the group sing in English, as well as Portuguese that Mendes had demanded, and Adler sought new English-based material such as "Going Out of My Head" by Teddy Randazzo and Bobby Weinstein. In order to sing these songs properly in English, Adler suggested that the group find two American girl singers who would sing in both English and Portuguese. Adler called his friend Jerry Dennon, and A&M Records founders Herb Alpert and Jerry Moss, and arranged for an audition for Mendes' new group, which was dubbed "Brasil '66.'" Alpert and
Herb Alpert to be a guest artist for artists including Gato Barbieri, Rita Coolidge, Jim Brickman, Brian Culbertson, and David Lanz, and in 1985, Alpert performed the trumpet solo on the song "Rat in Mi Kitchen" from the album of the same name by English reggae band and A&M recording artists UB40. Apart from the reissues, the "Christmas Album" continues to be available every year during the holiday season. On Sérgio Mendes' 2008 album "Encanto", Alpert performed trumpet solos backing lead vocals by his wife on the song "Dreamer". It marked the first time Alpert, Mendes, and Hall had performed together on