Rainbow Kitten Surprise at Bonnaroo

It's 1974. Muhammad Ali is 32 and thought by many to be past his prime. George Foreman is ten years younger and the heavyweight champion of the world. Promoter Don King wants to make a name for himself and offers both fighters five million dollars apiece to fight one another, and when they accept, King has only to come up with the money. He finds a willing backer in Mobutu Sese Suko, the dictator of Zaire, and the "Rumble in the Jungle" is set, including a musical festival featuring some of America's top black performers, like James Brown and B.B. King.

In 1987, to capitalize on his growing success in Europe, Prince toured extensively to promote the album of the same name and sales increased accordingly. However, the United States remained resistant to his latest album, and sales began to drop; it was at this point that Prince decided to film a live concert promoting the new material, for eventual distribution to theaters in America. Featuring the band that accompanied Prince on his 1987 Sign o' the Times Tour, including dancer Cat Glover, keyboardist Boni Boyer, bassist Levi Seacer, Jr., guitarist Miko Weaver, drummer Sheila E. and former member of The Revolution keyboardist Dr. Fink, the film sees the group perform live on stage (although "U Got the Look" is represented by its promotional music video).

British progressive rock band Pink Floyd perform at the ancient Roman Amphitheatre in the ruins of Pompeii, Italy in 1971. Although the band perform a typical live set from the era, there is no audience beyond the basic film crew.