Where and when will the Change-Up movie premiere be in Los Angeles?

I've already looked at a href="http://www.seeing-stars.com/calendar/" rel="nofollow"http://www.seeing-stars.com/calendar//a and there is nothing of the movie there. I would really like to go and see Ryan Reynolds & Jason Bateman walk the red carpet. So if any of you can tell me when and where the premiere will be, I would really appreciate it! I know that information is available on the internet (it always is), I just am having a very difficult time locating it.