Rick Rubin is expanding his film and TV ambitions by signing a new production deal.The producer, whose new documentary on Paul McCartney McCartney, 3, 2, 1 premiered yesterday (July 16) on Hulu, will push his famous Shangri La Recording Studios further into the silver and small screen worlds in a partnership with Endeavor Content.As Variety reports, the overall deal will pair Rubin with Peter Berg’s Film 45, the production company that Endeavor Content acquired in 2019, and Leila Mattimore will