We've got our hands on a slew of new photos from Fox's annual Halloween episode of The Simpsons, "Treehouse of Horror XXIII", which airs October 7th. In the 23rd annual episode, Bart travels to 1974 to buy a comic book at cover price but inadvertently disrupts Homer and Marge's courtship. Another segment is "a found-footage parody" - in the vein of Paranormal Activity - where something really strange is going on in the Simpson house. There is also a segment where a mini black hole terrorizes Springfield and starts sucking everything in, and it's to tie into the discovery this summer of the Higgs boson. Take a look below!