Mary J. Blige, Green Day, Keith Urban & Shakira Added As 'American Music Awards' Performers

LOS ANGELES, CALIF. -- Mary J. Blige, Green Day, Keith Urban and Shakira have joined the already star-filled list of performers set to take the stage at the "2009 American Music Awards," Access Hollywood has confirmed.

These artists join other previously announced acts including Rihanna, Lady Gaga, Eminem, Jay-Z, Alicia Keys, Jennifer Lopez, Black Eyed Peas, Kelly Clarkson, Carrie Underwood,… » Full Story on omg!