Ellen McLain reads a letter in GLaDOS's voice to Princess Celestia. Some vocal effects were added in later.
A Doctor Who-themed My Little Pony toy is coming out in August. I'm not a brony, but I may have to make an exception for this one. The only question is, why not base it on Matt Smith? Do they have something against bow ties?
Brohoof! Join the herd
(Game of Thrones)
Bronies are coming. Bronies should be going here!