DebConf5 was held in Espoo, Finland, from July 10th to July 17th 2005.

https://debconf5.debconf.org/

DebConf 8 was held in Mar del Plata, Argentina, from August 10th to August 16th, 2008.

http://debconf8.debconf.org/

The 24th Debian Conference was held in Infopark, Kochi, India from Sunday 10th September to Sunday 17th September 2023.

https://debconf23.debconf.org/

Ijigen Fes IDOLM@STER★♥Love Live! Uta Gassen (異次元フェスアイドルマスター★♥ラブライブ！歌合戦 Another Dimension Fes IDOLM@STER★♥Love Live! Song Battle) was a two-day live concert event that took place at Tokyo Dome in Bunkyo City, Tokyo on December 9th and 10th, 2023.

Cast Lists and Set Lists can be found at the following websites.

https://project-imas.wiki/Ijigen_Fes_IDOLM@STER★♥Love_Live!_Uta_Gassen

https://love-live.fandom.com/wiki/Ijigen_Fes_IDOLM@STER★♥Love_Live!_Uta_Gassen