This is Minecon 2015, which is currently taking place in London at the Excel Centre. 10,000 tickets were sold, and a small part of Mojang's vast digital world has been brought to life in the halls. Click through for more pictures.
Minecon - the official Minecraft convention - is coming to London this July. It runs 4th-5th at the ExCel centre, with space for 10,000 people. Mojang's site has a few further details. Tickets will go on sale this month, exact date TBC.
The Legend of Zelda: Symphony of the Goddesses concert is returning to the UK on April 17th next year, at Wembley Arena in London. Their third tour - entitled Master Quest - begins in January in Nashville, USA, and will continue across the world.