It means (in your dream) that he likes you, or is admiring you. He sticks out from the crowd because he's not singing, and he's watching you. He may or may not realize you noticed him
It means that your overly obsessed with your crush.
To dream of an old crush might mean the person is still thinking of theme.
you have a fear of being let down by people you admire
If you are dreaming about a crush, it simply means that the person is very important to you.
It means that you are nervous about your crush.
Dreams
This is a wish fulfillment dream, expressing your own desire to have your crush's attention. It does not mean that your crush is thinking about you, and it does not predict any future event.
The dream suggests that the dreamer's own mind is pointing out that the "crush" is unavailable and that the dreamer needs to move her affection to a more receptive person.
Haha, well, I guess it means that you wish you could hug your crush. Dreams are, considered by most people, wishes that you have deep down. It sounds like a good dream, so it makes you feel happy.
It means: you've got a crush, and so naturally you think about that person a lot, and so it's not horribly surprising that you dream about them. It certainly does not mean that your crush necessarily returns your feelings in the slightest degree.
Dreams are, at least in many people's opinions, just imagination. So your dream doesn't actually mean much other than you might be thinking about your crush a bit too much.
It means he does not like u!