Having celebrated its 19th anniversary back in September, the Apollo Victoria theatre was that famous shade of green long before the cinema screens. Wicked, known in full as Wicked: The Untold Story of the Witches of Oz has been delighting audiences for much longer than a clock click of the Time Dragon, ever since its San Francisco tryout way back in 2003, and its much more recent star studded two-part film adaptation has sent its popularity to supersonic proportions, not tha