Wakkyanai (Z)

Wakkyanai (Z) (わっきゃない(Z); It's E(Z)!) is the fourth indie single from the Japanese pop group ℃-ute. It was released on July 29, 2006, and was also on sale at fanclub events and at the Hello! Project store. This was Murakami Megumi's last single with ℃-ute before she left Hello! Project to continue her schooling and lead a private life. 
==Tracklist==
#Wakkyanai (Z)
#Wakkyanai (Z) (Instrumental)
==Featured Members==
*Umeda Erika
*Yajima Maimi
*Murakami Megumi (last single)
*Nakajima Saki
*Suzuki Airi
*Okai Chisato
*Hagiwara Mai
*Arihara Kanna
==Single Information==
;Wakkyanai (Z)
*Lyrics and Composition: Tsunku
*Arrangement: Takahashi Yuichi
==Performances==
===Concert Performances===
;Wakkyanai (Z)
*Hello! Project 2006 Winter
*Hello! Project 2006 Summer ~Wonderful Hearts Land~ - Wonderful Hearts (part of a medley)
*HELLO! PROJECT SPORTS FESTIVAL 2006 in SAITAMA SUPER ARENA ~HELLO! DIVA ATHLETE~
*Cutie Circuit 2006 Final in YOMIURI LAND EAST LIVE ~9gatsu 10ka wa ℃-ute no Hi~
*℃-ute Debut Tandoku Concert 2007 Haru ~Hajimatta yo! Cutie Show~
*℃-ute Concert Tour 2007 Haru ~Golden Hatsu Date~
*Cutie Circuit 2007 ~MAGICAL CUTIE TOUR & 9gatsu 10ka wa ℃-ute no Hi~
*℃-ute Live Tour 2007 Aki ~Houkago no Essence~
*℃-ute Concert Tour 2008 Natsu ~Wasuretakunai Natsu~
*2008 Hello! Project Shinjin Kouen 11gatsu ~Yokohama JUMP!~ - Aoki Erina, Sawada Yuri, Furukawa Konatsu, Maeda Yuuka
*2009 Hello! Project Shinjin Kouen 6gatsu ~Nakano STEP!~ - Mori Saki, Okai Asuna, Ogawa Saki, Fukumura Mizuki, Arai Manami
*℃-ute Cutie Circuit 2009 ~9gatsu 10ka wa ℃-ute no Hi~
*℃-ute Concert Tour 2009 Natsu Aki ~Cutie JUMP!~ - Suzuki Airi, Okai Chisato, Hagiwara Mai (part of a medley)
*℃-ute Cutie Circuit 2009 ~FIVE~
*℃-ute Concert Tour 2012~2013 Fuyu ~Shinseinaru Pentagram~
*℃-ute Budokan Concert 2013 "Queen of J-POP ~Tadori Tsuita Onna Senshi~"
*℃-ute (910) no Hi Special Concert 2014 Thank You BeriKyuu! in Nippon Budokan
*9→10 Shuunen Kinen ℃-ute Concert Tour 2015 Haru ~The Future Departure~
*℃-ute Cutie Circuit 2015 ~9gatsu 10ka wa ℃-ute no Hi~
*℃-ute Concert Tour 2016 Haru ~℃ONCERTO~ - Ichioka Reina, Inoue Hikaru, Dambara Ruru, Horie Kizuki, Maeda Kokoro, Akiyama Mao (opening act)
*℃-ute 12 Nenme Totsunyuu Kinen ~℃-Fes! Part 1 9gatsu 5ka mo ℃-ute no Hi at Nippon Budokan~ (part of a medley)
*℃-ute Dinner Show 2017 ~℃ocktail~
*℃-ute Dinner Show 2017 ~Iwai! ℃-ute Kessei 12 Shuunen!!!!!~
*℃-ute Last Concert in Saitama Super Arena ~Thank you team℃-ute~
*Okai Chisato FC Live ① ~Katte ni Hello Pro 20 Shuunen Omedetou! 1998~2006~ -A, Watashi mo Omedetou!- - Yajima Maimi, Okai Chisato
*Hello Pro Kenshuusei Hokkaido Teiki Kouen Vol.8 - Hello Pro Kenshuusei
*Hello! Project Kenshuusei Happyoukai 2019 9gatsu ~Kira~ - Maeda Kokoro, Kiyono Momohime, Satoyoshi Utano, Kubota Nanami, Tamenaga Shion, Matsubara Yuriya, Onoda Karin
*Suzuki Airi LIVE PARTY No Live, No Life?? - Suzuki Airi
===Event Performances===
;Wakkyanai (Z)
*[2014.04.14] ℃-ute Suzuki Airi Birthday Event 2014 - Suzuki Airi
*[2021.10.07] Morning Musume '21 Nonaka Miki Birthday Event - Nonaka Miki
==Trivia==
*When Murakami Megumi left, her lines were taken over by Umeda Erika. When Umeda left, her lines were given to Okai Chisato.
*This was ℃-ute's first ever original song, first performed in November 2005. 
*During the earliest performances of Wakkyanai (Z), ℃-ute wore costumes that would later be associated with promoting Soku Dakishimete.
==Additional Videos==
==Gallery==
B6e5sXODMOStka DSQ0NVPehGHI.jpg
EeSUY6JAUC7yfzTiEqW3cusGZFk.jpg|Umeda Erika
23518.jpg|Yajima Maimi
Suzuki Airi 426.jpg|Suzuki Airi
Nakajima saki 432.jpg|Nakajima Saki
5830739.jpg|Murakami Megumi
1dxfR4EqKwvJPsh5Mxu 3FBbo98.jpg|Murakami Megumi
LSLjzRYqmKYwUR4RX9lW6U1Pwak.jpg|Nakajima Saki
KOuQTKa57gfsUm6tgNMto3lxHN8.jpg|Okai Chisato
41417.jpg|Hagiwara Mai
VFtrluS9V1AlU9uHOjv1mQ7Rflk.jpg|Arihara Kanna
5830748.jpg|Murakami Megumi and Suzuki Airi
==External Links==
*Discography: Hello! Project, UP-FRONT WORKS, Tsunku.net
*Wikipedia: Japanese, English
*Lyrics: 
cs:Wakkyanai (Z)
da:Wakkyanai (Z)
Category:C-ute Singles
Category:2006 Singles
Category:Last Single to Feature a C-ute Member
Category:Indie Singles
Category:8 Members Line-Up