The 0 Seconds YTP Collab 5
Technically this is the 4TH one that I hosted myself, but someone else had hosted a "0 Seconds Collab 4" previously, so I officially consider this the 5th (Non-reboot) 0 seconds collab.
All participants whose entries were shown are listed near the end of the video (Forgot to list 1 other participant in there, whose username is "6 six")