Television's most unpredictable awards show kicks off tomorrow night and X17online will be bringing you all the action LIVE from the red carpet starting at 3:30pm PST followed by our live-blog at 6pm PST.

But even though the show doesn't start for over another 24 hours, celebs like Justin Bieber, Usher, Nicki Minaj, Drake and Florence + The Machine were already rehearsing their acts on the VMA stage downtown, where traffic was literally stopped for the Biebs to shoot some pre-taped scenes!

So what can you expect tomorrow night? Well, other than Justin apparently kicking some "Smooth Criminal" moves during his first perfomance on the show, you can expect Eminem to open the show, Lady GaGa to continue to break records, Lindsay Lohan to make her first official appearance, and plenty of jokes about the Kanye West/Taylor Swift debacle courtesy of host Chelsea Handler.

And, as always, expect the unexpected.

Don't forget to watch with X17online starting tomorrow LIVE from the red carpet at 3:30pm PST, followed by our live-blog at 6pm PST!