Singer Kelly Clarkson performed the song "Mr. Know It All" on today's Ellen Show. Her perfomance was fantastic and she was wearing one interesting (and revealing) dress, which she said sucks everything in. Clarkson talked to Ellen about doing yoga and revealed her celebrity crush.Here are today's Ellen Show video clips featuring Kelly Clarkson's song performance and interview. The song "Mr. Know It All" is from Kelly Clarkson's latest music CD "Stronger."  

Actor Brad Pitt appeared on today's September 22, 2011 episode of The Ellen DeGeneres Show where he talked about Angelina, the kids and his new movie "Moneyball." Ellen joked about Brad Pitt having so many kids and gave him cute baseball jersey's for the whole family. Here is an Ellen Show video clip featuring a piece of today's Brad Pitt interview.