It appears to be the year of theatrical covers of Do They Know It’s Christmas? and this one certainly ramps up the star wattage (and seems weirdly specifically designed for RevStan!) with its cast. Put together by current Les Mis stars Anton Zetterholm and Rob Houchen as part of their Room9 fundraising campaign for WaterAid. They’ve had an Advent calendar of videos (which can be viewed here) and today’s clip pulled together an incredible roster of performers from major theatre shows from across Europe and the USA. Watch the video below to see who you can spot, and then please visit their fundraising page to give what you can for this great cause.