YOU, A VIDEO CAMERA, A CONFESSION: Maybe a decade or two ago, it was hard for people to go on camera and admit that, well, their life is a bit lackluster. But, thanks to reality television and this here internet, that sharing has become much easier. It could even nab you a deluxe weekend at the MGM Grand. The Las Vegas hotel is holding "Get a Life" Giveaway contest, with the intention of giving someone who really needs to get a life a pamperly weekend in late September. There will be access to Wet Republic. There will be a suite. YOUR PART: Make a two-minute video depicting why you need a life. Be 21 or older than 21. Follow the posted rules about what to do and where to post. And submit by the end of the day on Monday, Aug. 30. The weekend the MGM's picked for the life-getting is Sept. 24-26, note.