1-「Heartstoppers」(-) All Platinum 3005

1-「When The Hurt Comes Back / It Really Hurts」(71-) All Platinum 2324
2-「Just What The Doctor Ordered / She'll Snatch Him」(71-) All Platinum 2331
3-「Marching Out Of Your Life / Courtin' Mama」(72-) All Platinum 2341

• 「Marching Out Of Your Life/Heartstoppers」This Is My Last Time
• 「All Platinum 2341」Talk To Me

1-Appears on:「R&B Best Collection Vol.2 New Jersey Spund」(-)

• 「R&B Best Collection Vol.2 New Jersey Spund」Talk To Me

2-Appears on:「Soul Twins / The Heartstoppers Meet Susan Phillips」(-) OUTTA SIGHT OSCD 018 / MAGNUM CAT 0039

• 「SOUL TWINS / THE HEARTSTOPPERS MEET SUSAN PHILLIPS (OUTTA SIGHT OSCD 018 / MAGNUM CAT 0039)」楽ソウル

• SOULON誌 No.34 1975-11
• SOUL CITY NETWORK 誌 No.15
• soulfulkindamusic
• 「HEARTSTOPPERS + SUSAN PHILLIPS SOUL TWINS: SUPER RARE SOUL FROM THE ALL PLATINUM VAULTS 2イン1で世界初CD化！」＠黒汁通信

• Betty Baker、Tina Lee、Joice Carry、Geraldine Carry の4人組。

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