There's been a NEW SCOOBY DOO MOVIE released; its called "Big Top Scooby Doo" (search it), and it has an absolutly audacious amount of MLP allusions (in red)
Srry, no pictures because since the movies is brand new, it is impossible to watch it right now. How did I see it, you ask? I watched it on the Ca-rttoooon-netww-o-rk premiere (don't come here often and not sure if brand names are allowed). Of course, it wasn't my choice; it was playing in the background when I was using the computer.
Okay, so now, on to the good part...
It's about these werewolves who look just like diamond dogs
who steal jewels worn as pendants of gold-chained necklaces that look exactly like the elements of harmony
There are six jewels to be precise, and they are the subject of a book.
The picture of the jewels is arranged in a pentagonal shape similar to the Elements' seen in the pilot episode, with one in the center and 5 on the corners, and the book is a big, bound, brown-leather covered one similar to the one in the pilot
The werewolves work for a circus named "CELESTIA" (obvious reference)
The six jewels, all in museums or private ownership, have no power on their own. But, once combined (all together), they summon ancient magicks powerful enough to do anything (Just like the elements)
Of course, the allusions to MLP are not explicitly mentioned in the movie (for obvious reasons), but they are VERY OBVIOUS. I wasn't even half paying attention and I caught all these.
This isn't a joke or an attempt to satisfy diehard MLP fans who want to see every aspect of the show IRL; I'm completely serious about this.