Whether you remember him for inventing the transformer scratch or from watching the Fresh Prince's best friend get kicked out of the Banks mansion by Uncle Phil, you can't protest DJ Jazzy Jeff's stone-cold icon status. Fresh off releasing Return of the Magnificent (although let's face it, he never left), the international music maven slings his litany of flawless beats in the Museum of Natural History. Before hip-hop had corporate appeal, Jeff had millions following his evolution, and today, mainstream and underground heads agree: this is how hip-hop is supposed to age. Rowdy Brooklyn vinyl-slinger DJ Dirty Finger brings a hyphy vibe to the museum, warming up the crowds with ADD dance tracks.