Jennifer Lopez Takes the Grammy Stage

Making the most of the biggest night in music, Jennifer Lopez was spotted taking care of her presenting duties at the 52nd Annual Grammy Awards tonight (January 31).

The “Waiting for Tonight” songstress had the honor of introducing the cast of American Idiot as well as the larger-than-life punk rock outfit Green Day.

And J. Lo’s appearance was one of many star-studded moments at tonight’s shindig, held at the Staples Center in Los Angeles, California.

Other celebs in the house included the Jonas Brothers, Lady GaGa, Elton John, Lea Michele, Beyonce Knowles, and Britney Spears.

Celebrity Gossip

To see the entire gallery from the 2010 Grammy Awards (January 31) - Click Here!