Alley theatre is a form of theatrical staging in which the stage is surrouned predominantly on two sides by audience. It is also commonly known as a traverse or corridor theatre. In alley theatres, sometimes one end of the stage space ends in audience, similar to a thrust or three-quarter round stage. Other times the ends of the alleys are much larger than the alley itself allowing for more space for actors, sets, and scenery. Although not commonly used for the production of plays, this form of staging especially popular for fashion shows.