We were driving home talking. There were 3 of us and we spotted 3 glowing lights in the sky in a triangle formation at first stayed still then slowly moved together uniformly into on light formation like a star. Then a 4 th glowing light started to head towards the other light and came together and then it disappeared. The lights in the sky was the first thing I saw. I thought at first it was a light tower. My feeling was excitement but also a sense of calm feeling. It was a amazing event to witness and thought that we were suppose to see those lights. We sat and waited to see if they would come back and nothing. It was quiet and silent. No sounds of airplanes. The objects disappeared after that all came together like a flame that was put out. There were 4 lighted objects total.