WhatsApp update lets people write and draw on their pictures, taking one Snapchat's most fun features

WhatsApp just got updated, with a huge range of new camera features for people to play with. And they are primarily meant playfully – the new features include tools that let you draw on pictures before they sent, and allow you to add emoji to your pictures. They also include a new way of adding people to group conversations that will come as a saviour for anyone who's used WhatsApp to organise anything. The new camera features were previously announced and work incredibly similarly to Snapchat. The robot developed by Seed Solutions sings and dances to the music during the Japan Robot Week 2016 at Tokyo Big Sight.