The Jem Jam Part 1
The Jem Jam Part 1: Jem gets a bunch of 80's celebrities together to jam with her, though the episodes focus mainly on the Starlight Girls, in particular Banee, who believes that Johnny Deacon (aka Bruce Springsteen)'s drummer is her long lost father. 

Danse Yellow /Purple Fashion Clash Reporter Disguise
First appears in The Jem Jam Part 1 and again in:

Homeland, Heartland.

The Jem Model sheet number for this fashion is DS-5-23.  It is Danse's fifth fashion and it was designed for this episode. 

Makes it's first and only appearance in The Jem Jam Part 1.
Video Red Dress Clash Permed Hair Disguise
First appears in The Jem Jam Part 1 and again in:

Culture Clash, Danse Time, Riot's Hope.

*I had to guess on the shoe design/colour.

Makes it's first and only appearance in The Jem Jam Part 1.
The New Improved Pizzazz The New Improved Roxy
First appears in The Jem Jam Part 1 and again in:

The Jem Jam Part 2.

Pizzazz, Roxy and Stormer share this costume design.

First appears in The Jem Jam Part 1 and again in:

The Jem Jam Part 2.

Pizzazz, Roxy and Stormer share this costume design.

The New Improved Stormer Limo Driver disguise Pizzazz
First appears in The Jem Jam Part 1 and again in:

The Jem Jam Part 2.

Pizzazz, Roxy and Stormer share this costume design.

First appears in The Jem Jam Part 1 and again in:

The Jem Jam Part 2.

The Jem model sheet number for this fashion is P-40.  It was designed for this episode.

Pizzazz, Roxy and Stormer share this costume design.

Limo Driver disguise Roxy Limo Driver disguise Stormer
First appears in The Jem Jam Part 1 and again in:

The Jem Jam Part 2, The Presidential Dilemma.

The Jem model sheet number for this fashion is RX-39.  It was designed for this episode.

Pizzazz, Roxy and Stormer share this costume design.

First appears in The Jem Jam Part 1 and again in:

The Jem Jam Part 2, Culture Clash (with sunglasses) The Presidential Dilemma.

The Jem model sheet number for this fashion is ST-37. 

Pizzazz, Roxy and Stormer share this costume design.

Outfits from Previous Episodes

Jerrica Starbright Party Hostess
Truly Outrageous
Jem Original Outfit
Kimber Original Outfit
Aja Original Outfit
Shana Original Outfit
Stormer Original Outfit
Roxy Original Outfit
Pizzazz Original Outfit
Kimber "Broadway Magic" stage dress
Jem "Broadway Magic" stage dress
Aja "Broadway Magic" stage dress
Shana "Broadway Magic" stage dress
Jerrica Argyle Vest outfit
Jem Blue Plaid shirt/shorts set
Kimber Summersuit
Shana Summersuit
Aja Summersuit
Stormer Rock Climber outfit
Roxy Rock Climber pantsuit
Pizzazz Rock Climber pantsuit
Rio Beach Bum
Just Misbehavin'
Roxy geometric vest/dress
Aja Orange Shirt Dress
Shana swirly orange Venice Fashion
Jerrica Red/White pantsuit
Kimber Garden Party
Jem's Easter Pantsuit
 

Back To Jem Episode 22: Intrigue at the Indy 500

On To Jem Episode 24: The Jem Jam Part 2