"Ariana Grande, Charlene Tilton and Neil Patrick Harris Headline A Snow White Christmas at Pasadena Playhouse, 12/13-23 – BroadwayWorld.com".
2012년 11월 19일에 확인함.  “Ariana Grande, Charlene Tilton and Neil Patrick Harris Headline A Snow White Christmas at Pasadena Playhouse, 12/13-23 – BroadwayWorld.com « Pasadena Playhouse”.