Boni Boyer

Boni Boyer (28 July 1958 to 4 December 1996) was Prince’s keyboard player from 1987 to 1989.
 

Boni joined Prince’s band in 1987 for the Sign O The Times tour. She made her first studio appearance on Lovesexy and also appeared on the Graffiti Bridge soundtrack. She left Prince’s band in 1989. 

Boni passed away in 1996.