AOI: Bionix is De La Soul’s sixth full-length album, released in December 2001. This was the last De La project released on Tommy Boy before the label became defunct. The album featured skits with a character by the name of Reverend Do Good, which worked as social commentary as well as the intros and outros of the songs. The final Reverend Do Good skit acts as one final advertisement for Ghost Weed as heard on De La Soul’s previous album, Art Official Intelligence: Mosaic Thump. A mischievous teenager takes a hit of the substance, then morphs into Slum Village frontman J Dilla, who provides the intro and outro to the marijuana-themed song “Peer Pressure” (which he also produced).