September 18, 2009 9:16 pm “Idols” Clarkson, Hudson and Sparks Unite for Divas Concert Kelly Clarkson, Jennifer Hudson, and Jordin Sparks dish about being divas together and what they think about Ellen joining “American Idol.” US & World Videos 1:36 Arizona Senate repeals 1864 abortion ban 1:40 Democrats say Big Oil misled public for decades about climate change 1:45 NYPD enters Columbia University in riot gear to clear protest 4:28 ‘Apples Never Fall' and ‘Jurassic Park' star Sam Neill reveals his real name 3:21 Katy Perry's surprising regret about cheeseburger Met Gala look