12 bright lights following each other over Columbus.

I just got off work and i started heading to the gym, i am about fifteen minutes away when i look up because i was checking to see if the street light was going to change when i see these 4 lights moving along the sky, so i look for other lights around them because maybe it was few helicopters or something,  when i really started to look at these lights traveling together in this kind of square formation, i could tell they were not helicopters, i really wanted to get it on video so i pulled over and started filming i got maybe 3 second of the light of the bottom right end of the square, as they moved along the sky, each corner, right and left both seem to kind of move into one another and then it was just two lights moving and fading away,as they moved i look behind and 4 more are coming over the building to my right, they kind of just went in a straight line in the same direction as they previous 4 as they faded away 4 more from the same direction foll! owed suit.  
i called my friend to tell him what i was witness, when another person was walking through the parking lot, looking up, i asked if she was seeing this.  To make sure i wasn't going crazy, she said yes and we stood and watched.  One of the most amazing things i have ever seen.