- Urbandale High School Urbandale Singers & Ted Brimeyer
- All State H.S. Women's Choir, Karen Kennedy, All State H.S. Men's Choir & Christopher Aspaas
- Rowan University Concert Choir & Christopher B. Thomas
- Robinson Middle School A Capella Treble Choir & Kimberley Ahrens
- The John F. Kennedy H.S. Select Women’s Choir, Storm Ziegler, Iowa City West Singers & Ryan Person
- Texas Tech University Choir & Alan Zabriskie