I remember seeing some live bootleg Prince cd in 1996 where Prince did a show at paisley park and covered people get ready along with sometimes it snows in april....I heard some of this bootleg and most of it were covers of brick house, skin tight, and flashlight....This concert was during the gold experience era/slave written on his face. here is the link:

http://easymusicdownload.com/Prince-People-Get-Ready_4463904.html