The membership of BDP changed continuously throughout its existence, the only constant being KRS-One. The group was founded by KRS-One and DJ Scott La Rock, with producer Lee Smith, who was essential in the production of the songs in the group's first album Criminal Minded, being added as a member shortly after. From those beginnings, BDP members and collaborators included Lee Smith, Scott La Rock, D-Nice, Kenny Parker (younger brother of KRS-One), Just-Ice, ICU, McBoo, Ms. Melodie, Heather B., Scottie Morris, Tony Rahsan, Willie D., RoboCop, Harmony, DJ Red Alert, Jay Kramer, D-Square, Rebekah Foster, Scott Whitehill, Scott King, Chris Tait and Sidney Mills. BDP as a group essentially ended because KRS-One began recording and performing under his own name rather than the group name. Original member Lee Smith, who has co-producer credit on the original 12” "South Bronx" single, was the last to be inexplicably jettisoned by KRS-One and the future new label after Scott's death.
In the liner notes on BDP's 1992 album Sex and Violence, KRS-One writes: "BDP in 1992 is KRS-One, Willie D, and Kenny Parker! BDP is not D-Nice, Jamal-ski, Harmony, Ms. Melodie, and Scottie Morris. They are not down with BDP so stop frontin'." Steve "Flash" Juon of RapReviews.com claimed that this initiated the ultimate breakup of the group. See Also: KRS-One, Scott La Rock, and D-Nice