In 2011, Ilumination created a short film by the name of "Brad & Gary", this film was screened at multiple festivals, but after that, was never seen again and has not been published online in any way.
Outside of this, no other material from this exist online, at least from what I was able to find.
I would really appreciate any kind of help trying to find this, since I really dont know what else to try and also that the short itself is quite obscure, with very little info about it.