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 were sold, outselling the Beatles. That same year, the "Guinness Book of World Records" recognized that Alpert set a new record by placing five albums simultaneously in the Top 20 on the "Billboard" Pop Album chart, an accomplishment that has never been repeated. In the first week of April of that year, four of those albums were in the Top 10, simultaneously—matching a mark first set by The Kingston Trio in late 1959. Alpert's only No. 1 single during this period, and the first No. 1 hit for his A&M label, was a solo effort: "This Guy's in Love with