Celestia in Samurai Jack

We were lurking around my little brony and Samurai Jack and made a awesome / wtf discovery.... CELESTIA WAS IN SAMURAI JACK.
so what do you have to say about this?
find the original photo here. [link]

I do not own My little pony or Samurai Jack
MLP (C) Hasbro
Samurai Jack (c) Cartoon network

I did not make this this was made by posted with her premission.