Former AKB48 member Masuda first single "Aishitetano" Music Video short version has been uploaded on Avex official Youtube channel on 13 April 2017. The single will be released on 26 April 2017.
NGT48 first single "Seishun Tokei" has been released on 12 April 2017, it sold 127,293 copies at first day, and ranked 1st place on ORICON single daily chart.
Keyakizaka46's 4th single "Fukyouwaon" has been released on 5 April 2017, it sold 632,667 copies at first week, and ranked 1st place on ORICON's Single Weekly Chart.
AKB48 will release their 48th single "Negaigoto no Mochigusare", HKT48 Team KIV vice captain (and AKB48 Team A concurrent member) Miyawaki Sakura and SKE48 Team S member Matsui Jurina will be AKB48's 48th single double CENTER, 48th single will come with ballot ticket for for 2017 Generation Election.
Keyakizaka46 has revealed their 4th single music video "Fukyouwaon", the single will be released on 5 April 2017.
NGT48's debut single title song "Seishun Tokei" and one of c/w song "Kurayami motomu" has been revealed in TBS music event COUNTDOWN TV GIRLS FES 2017 on 14 March 2017.
Keyakizaka46 official web site has announced their 4th single title and details on 11 March 2017, Keyakizaka46 4th single's title will be "Fukyouwaon" (literal meaning: Dissonance).
SKE48 has a new promotional scheme for their 2nd album, on the billboard near Nagoya Station, all 74 SKE48 members send a sudden graduation greeting to Japanese students, at 10 March 2017 (18:00 JST).
Nogizaka46 17th single Type A coupling song "Igai Break" promotional video has been revealed on 8 March 2017. The single will be released on 22 March 2017.
All the AKB48 47th single c/w songs' PV have been uploaded on YouTube, below are their view count comparison:
Nogizaka46 17th single title song "Influencer" official promotional video has been revealed on 2 March 2017. The single will be released on 22 March 2017.
SKE48 2nd Album "Kakumei no Oka" has been released on 22 February 2017, it sold 99,646 copies at first week, and ranked 2nd place on ORICON Album Weekly Chart.
Sudo Genki tell his fans on Twitter that idol group SKE48 will participate in "WORLD ORDER" new music video, the music video was shot at Nagoya.
AKB48 47th single "Shoot Sign" Type E coupling song "Dare no koto o ichiban aishi teru?" PV has been revealed on 28 February 2017, belows is the lyric's english translation.