J. J. Fad Just Jammin' Fresh And Def Is An LA-Based Trio Of Female Rappers MC J.B. Juana Burns Baby-D Dania Birks And Sassy C. Michelle Franklin . Signed To Ruthless Records And Produced By NWA's Dr. Dre And Yella Their 1988 Debut Supersonic Spawned The Titular Chart Hit Billboard Hot 100 Peaked At #31 And Was The First Grammy Nominated Record By A Female Hip-Hop Group. Their Sophomore Album Not Just A Fad Was Released In 1991 But Didn't Fare Well On The Charts The Group Disbanded The Following Year. In 2009 The Group Reunited And Plans Are Under Way For A 20th Anniversary Tour. A Re-Release Of Supersonic Is Also Planned.