Viewers were left confused after Monday night's Britain's Got Talent after they spotted that judge David Walliams was given a different chair to his co-judges Simon Cowell, Alesha Dixon and Amanda Holden.
Taking to Twitter, one person said: "#bgt has anyone else noticed that David is sitting in a different chair to the rest of the judges? Why is that."
While a different account added: "I noticed that too! I'm not sure why he's sitting in a different chair, but I'm curious to find out!"