an Entity references as follows:
Nara Lofego Leão (January 19, 1942 – June 7, 1989) was a Brazilian bossa nova and MPB (popular Brazilian music) singer and occasional actress. Her husband was Carlos Diegues, director and writer of Bye Bye Brasil. She later left Brazil for Paris and in the 1970s abandoned music to focus on her family. She returned to music later, and when she discovered in 1979 that she had an inoperable brain tumor, she increased her productivity as much as possible. She died in 1989. She was known as "the muse of bossa nova."