June 1, 2010 5:24 pm John Corbett On His Super-Secret “Sex And The City 2” Cameo John Corbett laughs over having to keep his “Sex and The City 2” cameo a secret – even from his own mother. US & World Videos 1:46 Heat waves getting hotter, longer, and more frequent because of climate change 1:03 More than 2,000 people buried alive in Papua New Guinea landslide, Government says 45:40 How this surgeon wants to reinvent the American urgent care center 1:56 Mike Tyson ‘doing great' after health scare on flight 1:54 Kate Middleton and Prince William ‘incredibly sad' after death of Royal Air Force pilot