June 10, 2011 at 11 a.m. PST / 2 pm. ETSummer Game Fest Kickoff Live will be streamed live on YouTube by Geoff Keighley of The Game Awards. It airs at 11 a.m. PST / 2:05 p.m. ET / 6 PM GMT There will be over 30 video game announcements and first looks, including the world premiere of Season 4 of Call of Duty: Black Ops – Cold War. Special guests include Jeff Goldblum and Ginacarlo Esposito. Also, performances by Weezer and the Sonic the Hedgehog Symphony Orchestra. Blizzard Entertainment, Electronic Arts and Blizzard are also participating in Summer Game Fest activities.You can catch all the action at YouTube.com/thegameawards.