Fun With Music - Jimmie with his Mouseguitar are backed by the Mouseketeers and a band; they invite us to have fun with music. The Mouseketeers include Doreen as a nightingale and Sharon as an owl (with facemasks), Mary Espinosa and Nancy in cat outfits, Cubby with a stalk of bluebells, Bonni standing behind a full moon, Bronson and Johnny in beaver outfits, Mark, Bobby, Lonnie and Don as a barbershop quartet, Mary Sartori and Lee as Mambo dancers, with Roy holding a trumpet and Bob Amsberry on a keyboard that looks like a typewriter. Mouseguitar Music Lesson - This is something of a "day in the life" segment. There is no introduction, but an opening overhead view of the Mouseketeers to the left, with the band on the stand playing at the top right, and Dik Darley in suit at the front of the band. The Mouseketeers are positioned by height: Karen, Cubby and Bronson are sitting on the floor. All the Mouseketeers, except Mike Smith, are present.