The first performance of "It's Only Natural", the seventy-sixth annual production of the Hasty Pudding Club, will be given this evening for graduates of the University at 8.30 o'clock in the Hasty Pudding Theatre.

Tomorrow night and Saturday the performances will be open to the public in general. Although no special performance has been designated this year as "Undergraduates' Night", the management announces a heavy ticket sale among the undergraduates for tomorrow's performance, which will probably be an "Undergraduates' Night" except in name.

The music for this year's show is furnished by a special orchestra conducted by Mr. Louis Silvers, the composer of "April Showers" and "Just Snap Your Fingers at Care".

Tickets for the Cambridge performances of the show are on sale at the Cooperative Society, Leavitt and Peirce's, and at the Hasty Pudding Theatre.

The board of managers for the production is made up as follows: manager, B. W. Currier '22; stage manager, Donald Angier '22; publicity manager, A. T. Kent '22; ticket manager, R. G. Potter '22; assistant ticket manager, E. G. Selden '23; electrician, G. H. Shattuck '22; costume manager, R. W. Sovey; scenery manager, A. M. Goode.