"Mas que Nada" was written, and originally recorded in 1963 by Jorge Ben on his debut album Samba Esquema Novo. It was covered in 1966 by Sérgio Mendes & Brasil '66, becoming one of the latter's signature songs. This cover is by Combo Professor & Friends, consisting of Rebecca Lobry vocals, Prof. Cees Hamelink vibrandoneon, Jean Louis van Dam keyboards, Daniël van Huffelen double bass and Jeroen de Rijk percussion.