The curtain will once again rise at Ursuline’s beautiful Deibel Morley Arts Center for the winter musical, “Once Upon a Mattress.” This musical is based off the fairy tale favorite, The Princess and The Pea. The show will run December 13-15, 2019. Performances on December 13 and 14 will begin at 7pm and the December 15 show will begin at 2pm. Tickets are $12 for adults and $6 for students. Tickets may be bought at the box office the day of the show.