The annual “Comic Con” convention is going down this weekend in San Diego, CA and lots of celebrities have been showing their faces so far, including rapper/actor LL Cool J who attended the TV.com NOW Awards at PETCO Park Friday afternoon (Jul 23).

Actress Rutina Wesley and actor Nelsan Ellis, both stars of the hit HBO original series “True Blood,” signed autographs at the San Diego Convention Center for Comic Con 2010.

True Blood’s Stephen Moyer and Anna Paquin stopped for a picture as well as they signed autographs at the Convention Center in San Diego.

Sam Trammell, also from “True Blood” attended Day 2 of Nintendo’s Dragon Quest IX Experience at the WIRED Cafe inside the Omni Hotel.

Will Ferrell and Eva Mendes spoke during a press conference for “The Other Guys” at the Hilton San Diego Bayfront Hotel.

Act0r Donald Faison spoke at the “Skyline” panel discussion at the San Diego Convention Center.

Rapper Big Boi took to the stage and performed at the “Marvel vs. Capcom 3” Comic-Con party at the Hard Rock Hotel Thursday night (Jul 22).

Angelina Jolie spoke on the Comic Con 2010 “Salt” panel at the San Diego Convention Center.

And actress Helen Mirren and actor Bruce Willis posed for pics together on the red carpet outside the San Diego Convention Center.