Subscribe for more! http://bit.ly/1KHYq03 Series 13, Episode 5 - Broadcast on 19/03/16 The cast of MAMMA MIA! and Motown: The Musical perform in the End Of The Show Show! Like, follow and subscribe to Saturday Night Takeaway! YouTube: http://bit.ly/1KHYq03 Website: http://bit.ly/1Q9xJNW Facebook: http://on.fb.me/1Wgiyaq Twitter: http://bit.ly/1Qu442x Instagram: http://bit.ly/1XlxTYo Welcome to the official Ant & Dec's Saturday Night Takeaway YouTube channel. Get ready as Ant and Dec return to liven up your weekends. Expect a whole host of crazy pranks, mind-boggling challenges and fantastic competitions! Watch more videos from Saturday Night Takeaway on the official YouTube channel: http://www.youtube.com/itvtakeaway http://www.itv.com http://www.stv.tv http://www.u.tv