It looks like Mortal Kombat X has revealed it's listing of the newest addition to the characters in the DLC Kombat Pack #2. The characters featured are are Leatherface (Texas Chainsaw Massacre), Xenomorph (Alien), Bo Rai Cho (drunken fist master) and Tri-Borg (combination of Cyrax, Sektor, and Robot Smoke).
Not mention of price at this time however the last Kombat Pack ran $30 and is cited for release in the first quarter of 2016.
Long time listeners will know Roshu and Rumandapples actually predicted and discussed this way before the games release on the now defunct podcast "Across The Pond"