Sondheim! The Birthday Concert
- Mwaka: 2010
- Nchi: United States of America
- Aina: Music
- Studio: Thirteen, Ellen M. Krass Productions
- Neno kuu: musical, live performance, concert film
- Mkurugenzi: Lonny Price
- Tuma: David Hyde Pierce, Laura Benanti, Matt Cavenaugh, Michael Cerveris, Victoria Clark, Jenn Colella