Let me preface this by saying it is late and I am having a hard time falling asleep.
During my attempt to make myself tired, I found the video below.
You don't really feel what the video has to offer until some point near the middle when you realize the unity that everyone is entrenched in.
Don't get me wrong, you know I'm not one of those people with their head stuck in the clouds. But this video gave me a picture of what Heaven will be like. Sure, the people here are enjoying being united together singing "Hey Jude" by the Beatles. But in Heaven we will all enjoy being united together with each other and worshiping Christ singing "Holy, Holy, Holy."