The Jacksons are scheduled to perform at an outdoor concert, but when Michael discovers a talking "blues bird" (a play on "blues" and bluebird) and learns that the jazz-musician voiced bird and his nest, containing an egg soon to hatch, are in danger from bulldozers scheduled to tear down the concert park, Michael investigates. He learns a wealthy magnate named Hoozis owns the building overlooking the endangered park, and at once moves in to interfere. Hoozis is patterned after eccentric U.S. millionaire Howard Hughes.

When he bumps his head in a bicycling accident, Michael dreams he is a storybook prince hiding in a tiny cottage where his brothers are dwarf-sized and warn him not to eat the poisoned apple a visiting crone soon offers (as in the story of Snow White). Naturally, Michael bites the apple and immediately collapses as though dead.

Before a show in the Wonderland theme park, Michael accidentally falls unconscious while testing a new roller coaster ride and dreams he is in Wonderland, where he encounters soul and funk-related versions of Wonderland's famous characters.

Michael comes across magic beans that grow a beanstalk outside his and his brothers' Indiana apartment (as in the story of Jack and the Beanstalk). When he climbs to the top, he wanders a fabulous land and encounters the giant.

A promoter books the brothers on a heavy radio tour schedule, while trying to find an opening act for their upcoming concert.