GACKT Official Weibo update. Translation below:

Now I present you with SPARK…
By Student Body President 

“93rd CAMUI ♂G School de Hirakina Festival 〜 Mix de Half de Orginal Song〜”
“SPARK”

Available worldwide! 
https://itunes.apple.com/jp/album/last-moon/1103545871

Get your DVD & Blu-ray here↓
https://gackt-store.online/

Search words are “GACKT” , “LAST VISUALIVE” & “LAST MOON”. 

Click on the image below to see the video:

Source: GACKT WEIBO