Blizzard Entertainment Worldwide Invitational

So, I stayed up a bit late tonight playing video games, watching movies and television. Around 3 AM I was browsing online when I noticed that the Blizzard Entertainment Worldwide Invitational starts live broadcasting online at 3:45 AM (it's in Paris). This week there's been hype around some big announcement Blizzard is supposed to make at the event. I figured that if there's a big announcement it will likely come in the beginning, so I decided to stay up a bit longer and listen in.