Pictures Philadelphia Theatre Company Hosted Holiday Princess Concert December 18, 2017 / 2:06 PM EST / CBS News Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon Philadelphia Theatre Company Hosted Holiday Princess Concert Credit: HughE Dillon