 Technically Boni Boyer left Prince's band for Australia after the Lovesexy tour was over.The same goes for Cat, but Sheila E who protested the changing of the band, suffered back issues/collapsed lung after she parted ways with Prince when she did not agree with the direction of Prince's 4th for her.When Prince formed The New Power Generation in 1990, Boyer left the band along with Sheila E. and Cat Glover.