Hello! Project DVD Magazine Vol.21
Members take turns as News-Casters and assistants.
| Release Date | January 5, 2010 | |
|---|---|---|
| Status | Released | |
| Original Title | Hello! Project DVD Magazine Vol.21 | |
| Runtime | 1h 21min | |
| Budget | — | |
| Revenue | — | |
| Language | Japanese | |
| Original Language | Japanese | |
| Production Countries | — | |
| Production Companies | ||