One thing is for certain, that's that Lady Gaga is not a fan of celebrity blogger Perez Hilton right now. She's taking to twitter to air out all the dirty laundry. 

It was revealed earlier this week that Gaga revealed that Perez Hilton threw a little shade her way while she was recovering from her hip injury. That injury was so serious, that Gaga has been sidelined for a pretty good amount of time. As you can imagine, Gaga wasn't amused by the rude text message.

Now that she is healed, she is letting everyone know that Hilton is not on her A list. As of right now, we're not even sure if Hilton is on her Z list. According to Lady Gaga, Perez has been stalking her.

It looks like Gaga is on the warpath, and you don't want to be in her way. Hell hath no fury like a Gaga scorned, right?