Jermaine Jones told a string of lies that doomed him on "American Idol" -- and 'AI' honchos Nigel Lythgoe and Ken Warwick joined us today to explain why the "gentle giant" just had to go. Also, our exclusive video of Bobbi Kristina sucking face with the guy Whitney Houston treated like a son -- is it cool or creepy? Everyone in the newsroom is heated over this one. Plus, the Kim Kardashian plastic surgery billboard ... in Mexico! You gotta see how we tracked down the story. Es increíble!