Berryz Kobo was a Japanese idol girl group part of Hello! Project, produced by Tsunku. "Nyoki Nyoki Champion!" features their May 3 concert at Nanako Sunplaza, filmed during their 2006 spring tour.
2007
2002
2017
2011
2010
2021
2014
2023
2016
2006
1981
2008
2019
1985
