3 lights in a triangle formations changes shapes and 1 light vanishes

So, On April 25, of 2021 at 22:00 me and my brothers and my friends where in separate car. All off a sudden , our friends got pulled over and I had just got this feeling like my instincts where telling me to look up at the sky. I saw 3 glowing red and orange lights in the dark sky the lights where flats and in a triangle formation they where to low and didn’t make a sound like jets and planes do when they break the sound Barrier. Then the 3 lights just like rotated in the same shape just facing a different direction. Then the 3 lights just did a weird rotation that the 3 lights came together to a vertical straight line. Then rotated horizontally while it was rotating the middle light just like faded away like vanish and only 2 light stayed in a horizontal shape. I told my brothers at the same time, screaming “ screaming yo bro dats a ufo, it’s huge my brother thought it was plan but their just no noise at all, and a plane just couldn’t be that low. After the! incident where just drove off and got home.