Hello! Project 20th Anniversary!! Hello! Project COUNTDOWN PARTY 2018 ~GOOD BYE & HELLO!~ was Hello! Project’s special annual countdown live concert to celebrate the new year. It took place on December 31, 2018 at Nakano Sun Plaza.
The countdown concert was split into two parts. The first part of the concert starting at 16:00 featured all Hello! Project members, while the second part starting at 23:00 only featured members over the age of 18.
The DVD and Blu-ray of the concert were released on May 15, 2019.
![[紧急企划] 小恩 – 不是白虎的小恩 [76P1V-2.98G]](https://t91.pixhost.to/thumbs/110/402598401_20231128201935.jpg "[紧急企划] 小恩 – 不是白虎的小恩 [76P1V-2.98G]")
![[少女秩序] 小鱼 – 粉色肚兜 [92P1V-1.99G] watermarked](https://t91.pixhost.to/thumbs/461/418277855_1-33-_.jpg "[少女秩序] 小鱼 – 粉色肚兜 [92P1V-1.99G] watermarked")
![赤西夜夜 – 吉他少女 [83P2V1.5G]](https://t91.pixhost.to/thumbs/582/423060056_56.jpg "赤西夜夜 – 吉他少女 [83P2V1.5G]")
![[Album] Heavenstamp – Heavenstamp (2012.07.04/Flac/RAR)](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhXCNipy1fNoAEDgDTG959oKQKWNa_ysUpxwS2OenrkksAbb1YIWE488A-qKLnePtHdUbe311oN5s7rnbY_VuMgw49OlwieeVRIgaCRHdFztcrIujAbxU8jI2FNwFzQlYG-JPAjlrH_oiKs8H_ykT9DOWXcPkhu2PKtqJn9hEMtN98a2fVKipEOdknywpQ/s320/1.jpg "[Album] Heavenstamp – Heavenstamp (2012.07.04/Flac/RAR)")
![[Single] Furui Riho – Hello (2025.07.30/MP3+Hi-Res FLAC/RAR)](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrUwJ1nqY3UPI8uv4FSpbKKtObecPdCinRy3QXoXqNfNGcDum9RTJN7uHAnAajvQxe73kfiK9QXOGHOaFKvXhld6BB18MbOqzaD1dN0e2Ifm7vcTaTzHXngy0ssRc2-kgXakBctQ40VoXwyBp5hArsbHhx3FtC5FiAvJM_DLvKKlL4OXpwtLwdH3pEf0I/s320/1.jpg "[Single] Furui Riho – Hello (2025.07.30/MP3+Hi-Res FLAC/RAR)")
![[Minisuka] Maaya Obana 小花真彩 – 4k l maaya 21](https://t1.pixhost.to/thumbs/7438/625429436_6138-1.jpg "[Minisuka] Maaya Obana 小花真彩 – 4k l maaya 21")
![[MK-006] セキララな囁き石森みずほ [MP4/3.81GB]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEglHwC50W-cOJRTIxL1nhe-CuktQVXWRQ_oihD51JFqA8u75kJ7gnWk6eKO5GdxNpBa1fcRYcTDQpbsq07oRkKMgfd1MPmGl5pH4TAc88KwI4yiq-H6k5scJH1b5MFElyR5Yj9piTCxpbo_B_XjaXx8uLpbqzkXvDeDT1LSVNI34c367I8rwcSnmmNqaC4/s1600/9.png "[MK-006] セキララな囁き石森みずほ [MP4/3.81GB]")
![[Single] ひらぎ – マリオネットダンサー (2025.03.09]/MP3+WAV/RAR)](https://m.media-amazon.com/images/I/71GKlsSxDpL._AC_UL325_.jpg "[Single] ひらぎ – マリオネットダンサー (2025.03.09]/MP3+WAV/RAR)")
![[Single] H1-KEY – 君は夏だった (2025.08.018/MP3+Flac/RAR)](https://m.media-amazon.com/images/I/81qkObVlmoL._AC_UL325_.jpg "[Single] H1-KEY – 君は夏だった (2025.08.018/MP3+Flac/RAR)")
![[Single] 初音ミク – Life Will Change (2025.08.05/MP3+WAV/RAR)](https://m.media-amazon.com/images/I/81maIHUlMTL._AC_UL325_.jpg "[Single] 初音ミク – Life Will Change (2025.08.05/MP3+WAV/RAR)")
