November 11, 2010 04:26:51 GMT
The depicter of Prince Caspian was joined by Georgie Henley and 'Narnia' newcomer Will Poulter to switch on Christmas illuminations at Regent Street.
Ben Barnes and his "The Chronicles of Narnia" co-star Georgie Henley lit up London on Tuesday night, November 9 by switching on the British capital's Christmas illuminations. The pair, who appear in the upcoming third installment of the fantasy franchise, "The Chronicles of Narnia: The Voyage of the Dawn Treader", took time out from promoting the movie to light up the festive decorations on London's Regent Street.
Thousands of fans flocked to the streets to see the actors push the button, while former "The X Factor" winner Joe McElderry performed for the crowds. Will Poulter who lands a role in the third "Narnia" movie also joined Barnes and Henley that night.
Meanwhile, Harriet Scott and Jamie Theakston took the mic on the stage to serve as hosts.