Is it normal that i dreamed about this?

I still remember a dream clearly that I had this past summer. There were a few different parts but I just remember the last part clearly. I was looking up at a tall man with an angel-like aura, and he touched my face while saying something. I couldn't quite understand, but I heard him say "you're so pretty" or something of that sort. Then he embraced me, then I walked away and felt very loved at that moment. He was familiar looking, he looked like a man I never knew who has been deceased for a few years. I heard a lot about him though, and have heard nothing but good things. He actually used to be in a band that I like a lot. So I'm just curious, what do you think this dream could mean? Especially since I remember it so clearly.