Besides their typical day, Actors also promote productions using means such as interviews about plays or movies. They may also learn about characters in scripts and their relationships to each other to develop role interpretations. On a weekly to monthly basis, Actors Perform humorous and serious interpretations of emotions, actions, and situations, using body movements, facial expressions, and gestures. They might also Tell jokes, perform comic dances, songs and skits, impersonate mannerisms and voices of others, contort face, and use other devices to amuse audiences.