Reina Takeda updated Instagram in August 2019. Reina Takeda reported her appearance on the NTV program “Secret Kenmin show”.
“Coming Out Variety !! Secret Kenmin SHOW”is a variety program produced by Yomiuri TV,broadcasted every Thursday from October 11th,2007 at 21: 00-21: 54. Known as “Kenmin Show”. Before regular broadcasting,it was broadcast twice as a special program in 2006 and 2007.
Quote source
https://ja.m.wikipedia.org/wiki/秘密のケンミンSHOW