Jay-Z spent his Friday night catching up with Pharrell backstage at N*E*R*D’s show with Gorillaz at NYC’s Madison Square Garden, wearing a blue sweatshirt depicting the artwork from his upcoming Decoded book. The image is one of Andy Warhol’s Rorschach inkblots. Although he’s no longer signed to the label, Def Jam is planning to release Jay’s greatest hits package on November 23. The two-disc set, titled The Hits Collection Volume 1, will include five previously unreleased tracks and a 32-page mini-book bound in white linen with Hov’s diamond logo.