US Magazine has deets on all the celebrities took part in the taping of Oprah's final shows.
Amongst the A-listers was Twilight cast cutie, Dakota looking more princess than evil vampire in a super sweet pink gown:
7:53 pm: Dakota Fanning takes the stage with young fans who explain what The Oprah Show means to them. "We call ourselves Oprah Show babies," Fanning says. "We've learned from The Oprah Show that we matter, that we're enough. Because of The Oprah Winfrey Show, we believe that girls can run the world."
Pics via LionAndLambLove