Okay, so you clicked, and now you must see! On tonight's episode of Game Of Thrones "The Climb", everyone's least favorite maniac king finally takes his sadism to a new level when he murders poor Roz.
Roz was actually created just for the tv show and wasn't in the books, but she was starting to be established as a pretty major recurring character and seemed to be set up for a new storyline as Varys' informant. I guess we can forget about that! [frick] you Joffrey. There's more screen caps at the link below but they don't reveal anything particularly spoilerific.