Twelfth Night is a play by William Shakespeare believed to have been written for performance on Twelfth Night, January 6th. The holiday celebrated the visit of the Three Wise Men to baby Jesus and involved eating fruitcake, playing games, and performing plays and music. Finding a bean or twig in the fruitcake designated one as king or fool for the day. The title also refers to the "discovery" that is central to the plot's many instances of mistaken identity and revelation of truth. The play continues to be widely adapted and performed today, keeping traditions of Twelfth Night celebrations alive.