No I actually think it's immature of that guy for trying to boss her around. I mean, I know Gaga can be officious too but that doesn't mean she deserves to be told how to do her job. I don't love jazz but it's her music and she can do what she wants. No one's forcing that Mark guy to listen to Cheek to Cheek so I find it immature of him to throw a hissy fit about it.