It was a little after 8pm that Wednesday evening when I was coming from the corner store walking home. As soon as I walked out of the store I noticed a bright red light. I just stood there anxiously watching it. It hovered still then it would fly straight to the right just a little then it turned into a green light. It kept flying around this one area changing from red to green. But then at one point it separated into 2 small lights,one red and one green. The 2 lights were kind of dim and were pulsating on and off. Then it went back to a bright red light stood in one spot and then turned onto a big bright light. The light grew bigger n bigger n brighter ten times bigger than the original size. I thought it was going to explode. Then a commercial airplane started heading in its direction from a distance n it quickly died down to the red light again n flew rapidly toward the east over down town Miami n quickly made another right over to the brickell area of Miami and finally out of sight.