Strictly Come Dancing announces huge new addition to BBC show after 20 years

To view this video please enable JavaScript, and consider upgrading to a webbrowser thatsupports HTML5 video Up NextStrictly Come Dancing will be getting a shake-up with a brand-new themed week being introduced to the long-running series.This year marks 20 years on screen for the BBC dancing show, which first launched in 2004.Over the years the themes in special weeks have been Movies, Musicals and Blackpool.Now another will be added to the mix.The news was announced on tonight’s episode