What does this dream mean? help!?

I had a dream that really annoyed me last night! i was on a beach, collecting pebbles, having fun with my family, and out of the corner of my eye i can see my world's biggest heartthrob! this has been happening a lot recently, i mean, i have a dream that has nothing to do with him, and he pops up! he is always there, ALWAYS! thing is, he is acting really awkward around me, like he is embarred. but still. he helped me with some of my friendship problems the other day< is this what is settign off the dreams? ;-p