Hi there!
There's a crazy TV show called "Rocka Rolla" on Brazilian MTV. They basically make metal versions of popular Brazilian songs.
And every single episode is set in front of Castle Grayskull! Even the pink / purple sky from Filmation's backgrounds is there.

It's a good show and the MOTU reference makes it even better to me.
Not tremendously unexpected considering how He-Man is beloved in Brazil but surprised me enough for a good laugh