Does this sound like a good way to decorate my tree?

So i think I'm planning on doing a light, icy blue with a silver/white theme. Does this sound good? And some nice ribbon. And ill add some of my fancy disney ornaments. I'm kindof a Disney fanatic.......... Also we're using a fake tree this year and it's really hard to fluff up all the branches and do you think it would be weird to add some more fake branches in there as long as they're the same color?