It took the voices of Bobby Womack and Mos Def to get "Stylo"'s disco going and bassist Murdoc's AOL "pirate radio" session snippets -- a couple with Sweden's Little Dragon -- to flesh out Gorillaz' Plastic Beach (3/9 via Parlophone/Virgin). Someone who clearly lives just off the PB shoreline is "Superfast Jellyfish," a character (and cereal) brought to life by ...