Is it normal that i keep having these dreams about my celeb crush?

I've had a huge infatuation for a celebrity for about 9 months now. I always have dreams about him which are usually very pleasant, but lately they've become kind of strange. For some reason, I keep having dreams that my he has been eating my liver. It has been going on for some quite some time now. The first one was about a week ago and he came to my house as a random visiter. Then, the next thing I new, he was eating my liver. I sometimes even have them simultaneously. I woke up from my dream right have my celeb crush was eating my liver only to come back from the bathroom and have the dream again. Sometimes it's very realistic to the point I think it's actually happening. Last night, I thought I was awake when I awoke in the middle of the night, but there Gerard was standing beside my bed, and just like always, he started to eat my liver.
The dreams don't really bother me, I just think that they are very bizzare. Are these dreams a sign of something? I haven't had a regular dream about my celeb crush in about a week. Is this normal?