Chugaku, Super Girls, Tokyo Girls' Style, Nogizaka46, Passpo, Buono!, Momoiro Clover Z, and Watarirouka Hashiritai 7. On August 5, 2012, Idoling!!! announced their 12th Live to be held at NHK Hall on November 25. On August 10, 2012, Idoling!!! broadcast their 900th episode of their TV show on FUJI TV ONE. On September 7, 2012, Idoling!!! sold a muffler towel with emblem design that resembled the emblem of J-League "Cerezo Osaka" Football Club. The item soon dropped from official website after being confirmed by Cerezo Osaka official. A few days later, Cerezo Osaka and Idoling!!! announced special collaboration. On September 20, during Cerezo Osaka vs F.C. Tokyo match fixture at Cerezo Osaka home ground "Kincho Stadium", five Idoling!!! members (#19 Tachibana, #20 Ōkawa, #22 Kurata, #23 Itō, #28 Ishida) performed three songs before the match at the main entrance and one song during the half-time at the pitch. All members wearing specially designed Cerezo Osaka uniform and to be called "Cerezo na Idoling!!!", except only Tachibana who was wearing F.C. Tokyo uniform due to her being F.C. Tokyo supporter, F.C. Tokyo TV show assistant and reporter. On November 5, 2012, Idoling!!! announced official Niconico Channel. On December 26, 2012, #24 Nomoto announced graduation from Idoling!!! and retirement from entertainment business due to family circumstance. 2013 On January 18, all of the first generation members held a reunion live as they promised 5 years ago at Fuji TV Kyutai studio. Currently from the original nine members, six of them are already graduated from the group. On this event, they also talked about the inside story of the group's past. It was broadcast live on FUJI TV ONE titled . They promised to do a reunion event again in 2023. On April 13, Rurika Yokoyama (#9) announced her solo debut at Idoling!!! Nishi e! Higashi e! Mystery Tour-ng!!! in Zepp Tokyo. A few months later on June 1, Mai Endō (#3) announced her solo debut at the tour final with a video message from Takanori Nishikawa. On May 24, Idoling!!! celebrated their TV show's 1000th episode. On June 27, Idoling!!! Producer, Seita Kadosawa, announced to leave his position in Idoling!!! project. Kadosawa stated that the Idoling!!! new members (6th generation) audition and the Idoling!!! 20th single "Summer Lion" are under the new Producer's management. On July 8, it was revealed that the former Fuji TV show "Quiz! Hexagon" producer, Takashi Kanbara, is