This is from the "Herb Alpert Is..." documentary. It is about the history and early days of Sergio Mendes & Brasil'66.
The first Sergio Mendes & Brasil'66 album ("Herb Alpert Presents") only contains Lani Hall's vocals that were double tracked. (Lani and Lani) The cover of the album has a pic of Bibi Vogel as the other female singer. The back of the album has Janis Hansen. Janis sang on the "Equinox" and "Look Around" albums.
This video contains a live performance of Sergio & Brasil'66 with Bibi Vogel as the second female vocalist. The song is "Berimbau".
Lani Hall is Herb Alpert's wife. Possibly the reason why Brasil'66 is so important to this documentary
![](https://i.ytimg.com/vi/n_K4ZE1kcY4/maxresdefault.jpg)