2017

2017 is the year ℃-ute disbands and Tsugunaga Momoko graduates from Country Girls and Hello! Project.

Members

 * January 1:
 * Morning Musume '16 becomes Morning Musume '17.
 * Wada Ayaka becomes leader of Hello! Project.
 * Fukumura Mizuki becomes sub-leader of Hello! Project.
 * June 12: ℃-ute disbands.
 * June 30:
 * Tsugunaga Momoko graduates from Country Girls and Hello! Project.
 * Hello! Project Kids dissolves.

Singles

 * February 4: Real Little Girl - Hello Pro Kenshuusei Hokkaido
 * February 8: Good Boy Bad Girl / Peanut Butter Jelly Love - Country Girls
 * February 22: Hatsukoi Sunrise / Just Try! / Uruwashi no Camellia - Tsubaki Factory
 * March 8: BRAND NEW MORNING / Jealousy Jealousy - Morning Musume '17
 * After March: TBA - ℃-ute

DVD Singles

 * January 9: Event V "Sexy Cat no Enzetsu / Mukidashi de Mukiatte / Sou ja nai" - Morning Musume '16

DVDs/Blu-rays

 * January 18:
 * ℃-ute Cutie Circuit ~Let's go to Hong Kong & Taipei!~ (DVD)
 * The Girls Live Vol.29 (DVD)
 * January 25: MODE (DVD)
 * February 22:
 * Juice=Juice LIVE MISSION FINAL at Nippon Budokan (DVD & Blu-ray)
 * Hello! Project Mobile Presents Yajima Maimi & Suzuki Airi Acoustic Live 2016 ~Colon no Musume Futatabi~ (Blu-ray)
 * March 8: The Girls Live Vol.30 (DVD)
 * March 22: ℃-ute Concert Tour 2016 Aki ~℃OMPASS~ (DVD & Blu-ray)
 * March 29: Morning Musume '16 Concert Tour Aki ~MY VISION~ (DVD & Blu-ray)
 * April 12: Hello! Project COUNTDOWN PARTY 2016 ~GOOD BYE & HELLO!~ (DVD & Blu-ray)

Concerts

 * January 2 - February 25: Hello! Project 2017 WINTER
 * January 5 - January 9: ℃-ute Shinshun Concert 2017 ~℃OMPASS~
 * January 22 - March 3: Naruchika 2017 ℃-ute
 * February 2 - April 9: Juice=Juice LIVE AROUND 2017 ~NEXT ONE~
 * February 5: Hello Pro Kenshuusei Hokkaido Teiki Kouen Vol.1
 * February 5 - February 19: ℃-ute Dinner Show 2017 ~℃ocktail~
 * February 8 - March 8: ℃-ute Special Live 2017 ~℃ocktail in ℃OTTON CLUB~
 * March 5 - April 1: ANGERME Live Tour 2017 Haru
 * March 11 - March 20: Hello! Project Kenshuusei Happyoukai 2017 3gatsu
 * March 18 - May 26: Morning Musume '17 Concert Tour Haru ~THE INSPIRATION!~
 * March 25 - March 26: Hello! Project Hina Fest 2017
 * April 1 - June 4: ℃-ute Concert Tour 2017 Haru ~℃elebration~
 * April 9 - May 7: ANGERME Concert Tour 2017 Haru
 * April 9 - May 28: Kobushi Factory Live Tour 2017 Haru ~PROGRESSIVE~
 * April 13: ℃-ute Cutie Circuit ~¡De vuelta a México!~
 * April 16: ℃-ute Cutie Circuit ~De retour à Paris~
 * May 22: Buono! Live 2017 ~Pienezza!~
 * June 12: ℃-ute Final Concert at Saitama Super Arena (Title TBA)

Events

 * January 26 - January 27: Morning Days Happy Holiday Fukumura Mizuki･Ishida Ayumi Fanclub Tour in Yamanashi
 * January 29 - February 5: Tsubaki Factory Ouen Kikaku ~Camellia Fights! vol.5~
 * February 21: Morning Musume '17 13ki Member FC Event
 * March 11 - March 12: Juice=Juice Fanclub Tour ~Miracle×Juice×Bus 2~ in Izu
 * March 25 - March 26: Asobu. Kurasu. Sodateru. SATOYAMA & SATOUMI e Ikou 2017

Birthday Events

 * January 12: Country Girls Yanagawa Nanami Birthday Event 2017
 * January 13: Morning Musume '17 Ishida Ayumi Birthday Event
 * February 2: Morning Musume '17 Makino Maria Birthday Event
 * February 6: ℃-ute Nakajima Saki Birthday Event 2017
 * February 7: ℃-ute Yajima Maimi & Hagiwara Mai Birthday Event 2017
 * February 10: Kobushi Factory Nomura Minami Birthday Event 2017
 * February 13: Country Girls Ozeki Mai Birthday Event 2017
 * February 15: Morning Musume '17 Ogata Haruna Birthday Event
 * February 20: Country Girls Morito Chisaki Birthday Event 2017
 * March 6: Momochi no Otanjoubi Kai 2017
 * March 7: Kobushi Factory Fujii Rio Birthday Event 2017
 * March 9: Kobushi Factory Wada Sakuraro Birthday Event 2017

Theater

 * February 23 - March 4: JK Ninja Girls

Media

 * January 22: Furusato no Yume premieres
 * June 7: Airi's Potion ends (Radio)
 * June 9: ℃-ute Yajima Maimi no I My Me Maimi ends (Radio)
 * June 11: ℃-ute Nakajima Saki no Cute na Jikan ends (Radio)
 * July 17: JK Ninja Girls theatrical release

Publications

 * January 1: Hello Pro Maruwakari BOOK 2017 WINTER
 * January 28: Haruiro - Iikubo Haruna
 * February 19: Morito Chisaki - Morito Chisaki

Others

 * January 2: Kobushi Factory's 2nd anniversary
 * February 3: Juice=Juice's 4th anniversary
 * April 4: ANGERME's 8th anniversary
 * April 29: Tsubaki Factory's 2nd anniversary
 * June 11: ℃-ute's 12th anniversary
 * September 14: Morning Musume's 20th anniversary
 * October 10: Juice=Juice Day (JuuJuu no Hi)
 * November 5: Country Girls' 3rd anniversary