If you have been reading Kei chan's nikki you might know already the people who went to watch his butai.
To sum up the people who was going to go/went to his butai Call are...
Furuya Ikko, Iwashita Shima, Kato Shigeaki, NEWS mama group (Kei chan's mom, Massu's mom, Tegoshi's mom), his childhood doctor and his wife, Massu, Tegoshi and most recently YAMAPI!!! kyaaa~~ yay for koyamapi! ♥♥♥♥♥♥
sources: kei chan's nikki and yamapi's nikki