/vt/ - Virtual Youtubers

/stars/ anon here, it's tomorrow so I'm gonna continue the regular schedule. This one's about the interactions between StarsJP and Tempus pre-debut.
Clip's the first ever interaction between the two, Altare visiting Astel on stream. Nice friendly moment, give it a shot if you haven't seen it before.
https://youtu.be/XTURAxh3ru0
Song's a special one. Rikka sang his first original song, Re:Hello world in English as a sort of commemoration of Holostars EN. It's a pretty cool feat he accomplished, taking a song he wrote, getting it translated to English, and doing his best to sing it.
https://youtu.be/Go2JXNF4p2s
Gonna try out adding a discussion question per post. What song would you like to hear any StarsJP member and Tempus member of your choice cover together?
(also if you want a stream to watch during downtime Rikka's doing a singing stream right now https://holodex.net/watch/2W897aMDIX8))