Celebrities Celebrate OK! Magazine Anniversary

Posted Thursday September 2, 2010 8:58 AM GMT

Famous faces and fabulous fetes go hand-in-hand, and last night there were plenty of celebrities at the OK Magazine 5th Anniversary shindig.

Whitney Port looked absolutely fabulous as she arrived with boyfriend Ben Nemtin at La Vida in Los Angeles for the star-studded bash.

Providing the night’s eye candy were former “Girls Next Door” babes Holly Madison and Bridget Marquardt, along with Aubrey O’Day and Vienna Girardi.

And never to be left out, Bill and Giuliana Rancic also turned out for the soiree, looking blissful as they posed for the paparazzi.

Enjoy the pictures from OK! magazine's 5th anniversary party (September 1).

Photo Credit: Getty Images, Wenn.com