This is the "first time ever" you'll get to watch an E3 event from Microsoft streamed live to the console. E3 takes place at the beginning of June at the Los Angeles Convention Center.
The press briefing is being 'televised' by Spike TV, announced Major Nelson. The event will be over 90 mins in length as they dazzle us with game and tech reveals.
"Today Spike TV announced that they’ll be carrying our 90-minute E3 Briefing ‘Xbox: Entertainment Evolved’ LIVE from LA next month. Tune in to Spike TV on Monday, June 4th at 12:30p ET/ 9:30a PT to catch all the news," he said.
"In addition, for the first time ever you’ll be able to watch the event on Xbox LIVE."
Sony and Nintendo's E3 press briefings take place June 5th.