I would say it's not true because あなた can't prove it, but it's not untrue because あなた can't disprove it, lol. But 与えられた how much time I think about hot セレブ I've never met, I seriously doubt it ;)
Do あなた not understand the concept of telepathy? Of course they are thinking about you. Did あなた just think that people can have their own thoughts when someone else is thinking about them? Well they can't.
I don't think so, like if I think about someone I don't know, I'm sure they won't be thinking about me. Even if the people I know, they may または may not be thinking about me when I'm thinking of them. Sounds like Telekinesis to me.
And people are saying that that kind of thing is telekinetic and FYI it's not. Telekinesis is moving physical objects with your mind, not putting your thoughts in another person's head. That's telepathic.