Amazon has put up listings for a new Midnight Club title called Midnight Club: Los Angeles Complete Edition. The Amazon listings fix a $30 price tag on the game, yet don't explain what the contents are. Likely, one can safely assume it'll include all of the downloadable vehicles and the South Central pack, but you know what your mother told you about assuming. She also told us to tell you that you have a new daddy now.
We've contacted Rockstar for details on what's in the package and will let you know when they get back to us.
Source - Amazon listing for Midnight Club: Los Angeles Complete Edition (Xbox 360)
Source - Amazon listing for Midnight Club: Los Angeles Complete Edition (PS3)
[Thanks, Nathan K.!]