The extra performance of Hi-Ka-Ya, especially intended for undergraduates, will be given tonight at 8 p. m., at the Hasty Pudding Club Theatre. As stated in Saturday's CRIMSON no seats will be reserved at this performance in order that men may sit together in parties where they please. The members of the teams will be present. Tickets at $1.50 will be on sale at Thurston's until 7 p. m. Any seats left over after that time will be on sale at the door. The doors of the theatre will be open at 7.30.