Mel, Oksana, Shia, and Demi Lovato
11/10/2010 4:50 PM PST BY TMZ STAFF
We took your questions on everything -- including Mel Gibson
and Oksana Grigorieva
squaring off in court, Demi Lovato
not in treatment for drugs, and Shia LaBeouf
's parking foul.
Plus: Conan O'Brien
's ratings are through the roof.