Singer Jennifer Lopez, who introduced Green Day at this years 2nd Annual GRAMMY Awards held at Staples Center on January 31, 2010 in Los Angeles, California, looked beautiful as as she graced the red carpet and during performance. check out photos of the star below. Back to Jen introducing Green Day... 

From a beautiful white skin-tight dress to eye catching performance costumes, Jennifer Lopez had all eyes on her at this years American Music Awards at Nokia Theatre L.A. Live on November 22, 2009 in Los Angeles, California. J.Lo caught evening more eyes during her Diva-like fall (See here), while performing “Louboutins,”... 

The 10th Annual Latin GRAMMY Awards went down at the Mandalay Bay Events Center on November 5, 2009 in Las Vegas, Nevada.  Stars like Eva Longoria, Alicia Keys, Alejandro Sanz and many others graced the red carpet in some dazzling outfits. See more photos below [View with PicLens] ...