E-40 celebrated the success of his new single “Function,” with a Hollywood bash on Tuesday (May 1) at TRU, inviting all the Bay Area homies and peers out, as well as local friends as well. The event featured a commemorative orange carpet, the same color as the studio the rap veteran has recorded in most of his musical career, in addition to a deluxe photo booth station.

Here’s a few of the photos. Those in attendance included: White Girl Mob’s V-Nasty, Ray J, DJ Whoo Kid, Warren G, his son/producer Droop-E, Clyde Carson, Too Short, Xzibit, 40 Glocc, and and list goes on.

“Function” is the latest single off E-40’s recently released three-disc set, The Block Brochure: Welcome to the Soil 1, 2 & 3, which is out now. Order it now at Amazon.com.