During 2011, the biggest trend to hit the red carpet was the Dolce & Gabbana Fall 2011 galactic print, which landed on every red carpet from Cannes Film Festival to premieres and events around the world.

Jennifer Lopez may have jumped on the trend late, but she looked stunning wearing a gold-and-white sequined star print Dolce & Gabbana dress on ‘American Idol’ whilst taking to the stage with Steven Tyler and Randy Jackson last week.

Her sexy knee-length dress with a black neckline was teamed with Gucci black-and-gold t-bar sandals from the Spring 2012 collection.

Is Jennifer’s hair considerably lighter than usual?

Credit: Style.com & Getty