If you haven't heard of Team Fabulous 2, it is a video made by kitty0706 (solo) since February 23, 2012, kitty died by acute lymphoblastic leukemia (A.L.L) at January 25, 2015.
Some 200 creators made a fantastic reanimate in Team fabulous 2 for kitty.
Original (Solo creator):
Reanimated (hundreds of creators):
Some 200 creators made a fantastic reanimate in Team fabulous 2 for kitty.
Original (Solo creator):
Reanimated (hundreds of creators):