I was at walmart in brownwood, tx around 8:00 earlier today when i noticed bright lights moving around in the distance of the sky. i was looking up at the stars when i first noticed them. when i first noticed them my first thought was, "holy crap!" there were four lights in a row to begin with and then one at a time they turned off u too there was only one left at the end. it then shut off to disappear from its spot in another. after repeating this multiple times it shot in a zig-zag way up and other lights appeared once again along with it going in their own patterns. quickly they faded after that and did not reappear. i was with my family when i saw this. i pointed it out and we all looked. it shocked us all. during the event though we all just stood there quietly and watched.