The Christmas-theme episode will see Brittany wishing for her new boyfriend Artie to be able to walk again.
Lead stars Ben Barnes and Georgie Henley as well as Queen Elizabeth attended the Royal Film Performance of the movie on a snowy November 30.
Britney Spears' sister reportedly has broken up with Casey Aldridge after the two split and reunited earlier this year.
The depicter of Prince Caspian was joined by Georgie Henley and 'Narnia' newcomer Will Poulter to switch on Christmas illuminations at Regent Street.
Connery has undergone surgery in New York for a kidney tumor and is recovering at his home in the Bahamas, his spokesman said Sunday March 12, 2006
A sequel to the megahit family fantasy "The Chronicles of Narnia: The Lion, the Witch and the Wardrobe" is slated to hit theaters in late 2007