Charles Eshelman/Getty imagesDemi Lovato's estranged father has spoken out about the troubled actress' recent trip to a rehab facility. For the most part, Patrick Lovato has simply stated that he believes the pressures of Hollywood are to blame for his daughter's problems. He wants it clear that he doesn't blame one person; he said "It's the whole industry... the pressures and the time element that you have to put forward." He's given about three interviews and from what I can tell he never once mentioned the name "Lindsay Lohan," but that hasn't stopped Michael Lohan from going to the press to say that Patrick Lovato shouldn't be talking to the press. I'm so glad that Lindsay allowed Michael to pay her a recent visit. It sounds like he's really turned over a new leaf.