Around 10:00 while watching fireworks with my fiance, out of the corner of my eye I saw a green triangular object through the tree zoom by then stop and zoom by again. As I pointed it out to my fiancé, we both saw the brightly colored green triangular object zoom past our house towards our backyard. As we watched it, it quickly would zoom in one direction, change direction and go back. As it flied south-west it interacted and spun around a red object that looked just like it and the green one then turned red. The original red one flashed from red to white to yellow as the new red one circled it. The object in the center then seemed to descend while the other shot off super quickly towards the mountains. While watching it, on top of the mountain we saw a huge ball of white light followed by three more red lights that seemed to erupt when the white light vanished. One of the red lights shot off into the sky and disappeared while the other ones flew around in weird patterns around each other. We watched until they all faded away. We were trying to see on our telescope what it was, but we couldn't see it. We caught some of what we saw on video when it was super close to our house. We were freaking out and trying to figure out what we were seeing. We looked to see if known flying objects could act like that, but we didn't find anything that fit what we saw. We tried to watched them as much as possible and we both felt that they were not from this world.