Live performers will include the Tony Award nominee Emily Skinner, as well as Heidi Blickenstaff, Rob Britton Lyons, Chuck Mead, and Natascia Diaz.

In addition, the previously announced Signature Idol event will include a celebrity panel of judges featuring Blickenstaff, Mead, radio host Robert Aubry Davis, and Signature's artistic director, Eric Schaeffer.

For more information and a full schedule of events for Signature Theatre's annual open house, click here.