I just had a crazy dream about aliens in New York, does this mean anything?

In my dream I just left from my twin brothers apartment, an hour after dusk. I'm sitting with friends in my apartment complex, the I see weird light with a circular form. They start attacking, people, and buildings etc. I go to get my twin at his home, and I happen to bump into some government officials in his building they were going to get this girl (I can't remember her name but anyway). On the same floor as my brother, on the way up I heard them mumble something about new rocket designs or something of that sort. I bang on my twins door and it takes about 5 min to wake him. I get in he's laying in bed with 2 girls and it looked as if they just came from a pimp n hoes party (cane, hat, and all, LOL). I tell him what's going on and when we walk to the window everything was nearly destroyed. Buildings destroyed chaos in the streets and the statue of liberty was half standing. Then I woke up. I always have very vivid dreams! But this one took the cake, I woke up feeling the way I did when I had these 3 dreams within 2 weeks that my twin was killed or died in front of me. The first dream I woke up at 6 am and call him, he was on the other line screaming "you just saved my ******* life!" (He was going to wake up late for work if I never called, his job are laying people off for any little reason. Might just be a coincidence, Idk.) But then the day I had the third dream I woke up at 9 when he called me to tell me my favorite aunt had past away. Anyone has any comments on this or opinions? Leave them, don't leave nonsense. Please!