TMZ Live: Montag, Snooki, and 'American Idol'

7/30/2010 2:35 PM PDT BY TMZ STAFF
We took your questions on everything -- including Oksana Grigorieva's scathing message to Mel Gibson, Kara DioGuardi getting booted from "American Idol", Heidi Montag filing for divorce from Spencer Pratt.


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Plus: Snooki arrested in New Jersey!