Olivia Foaʻi is a New Zealand musician of Polynesian descent. She is known for her work with the group Te Vaka, including on the soundtrack of Disney's Moana, as well as her solo career, particularly her efforts to revive songwriting in the Tokelauan language.
From Wikipedia (https://en.wikipedia.org/wiki/Olivia_Foa'i) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/by-sa/3.0/legalcode)