Perez and Gaga used to be really close. Perez stabbed Gaga in the back........took sides with LaurieAnn......He's extremely bitter towards Gaga, and will take any opportunity to drag her name through the mud and make her look bad. He is a terrible human being who used and abused Gaga; and made his name by bullying people, outing people, and just all around being a bad person. I'm so glad Gaga doesn't have him in her life anymore, she can now focus on her light and positive things.

who is he ?

the pig*

What did he do?

Hate Perez all you want. But we shouldn't depict Gaga hating Perez. It's like we're putting words into her mouth. She's the bigger person.