I can,t tell you very much but I definitely know that it was strange and its a little hard to describe. Somewhere between 4.15am and 4.30am. On Saturday morning the 19th of September I went outside to get some cigarettes out of my car. I always look at the night sky as I am fascinated by it and as I am a night person I have seen also witnessed two other unexplained star or light looking things in past few years with all three sightings being similar but different to each other and it always seems to be around 3-5am. As I was approaching my car I happened to look up into the sky I was looking towards the South and was looking between the large gap between two townhouses. At first glance I thought it was stars but realized they were way to bright and they were also moving not slow nor fast. There appeared to be three of these lights or star looking things moving across the sky in a horizontal line and I think they were quite a fair distance up in the sky but without knowing what I was looking at I can not be sure. I can not be Sure on exact direction they come from but it was either south/west or west. The two highest of them were a lot closer together than the one at the bottom of the horizontal line that they were traveling in and there was a much bigger gap between the one at the bottom to the two at the top. I don't really know if these star light looking things were 3 separate unidentified flying objects or attached to something but I think separate unless the object they were attached to or that attached them together was absolutely enormous or maybe it was so dark in color that you could not see it in the dark. The color of these lights or star looking things seemed to be changing from an orange/yellow/red to a blue but giving of a wierd kind of aura around the light. As they moved across the sky towards the east they were kind of fading in and out and and seemed to be twinkling. what I mean by this is the Color would start to fade until you could not see these starlight things and then they would reappear but be slightly further away each time. I watched these star light things for a good 3 maybe 4 minutes traveling east across the sky and when they were right of in the distance and they would have been somewhere above the Adelaide hills, as they faded once again on reappearing they were now in a vertical line instead of horizontal. I watched them until they were so far away I could not see them anymore. About 1 and half minutes into watching these star light things and when realizing they were not going anywhere in a real hurry I ran inside to get my friend who also witnessed seeing these starlight things but she quickly went back inside. My friend is of Aboriginal descendant and wanted to believe it was some kind of lazer light signals coming from the Airport and I am not sure if it is a cultural belief or not but she also told me that if it was not some kind of lazer signal coming from the airport or some kind of government top secret aircraft testing that it would be something that is pure evil like bad angels from heaven wanting you to believe that they are aliens from another planet and apparently that is what her father use to tell them about things like this, but nether the less she did still witness these star light things. All I will add to this is that Welland is very close to Adelaide Airport and I have never before seen any lazer light signals coming from the airport before. It also was a very clear sky with no cloud at all. These starlight things were way to high up in the sky already to have even come from the airport As they would have just taken off the airplanes are always low here. I also did not hear any airplane or helicopter sound,and the star lights were very different and not only in color but also the way the these things changed color. They were also a to big a distance apart to even be an airplane and if it was not three separate things I was seeing in the sky and if they were actually attached to something it would have been an absolutely massive aircraft or whatever you want to call it that they were attached to. On Saturday nights in Adelaide sometimes you see these big white lazer light things that come from some nightclub or the casino in the city and they go around in circles and you see their reflection on the clouds but it was a clear night and I have seen those white lazer lights from the city enough times to not have mistaken hem for something else they are a total different size and you can actually see the beams going into the sky. I am also very interested to know if anybody else in South Australia , Australia or even around the world seen this on 19th September 2015 or has seen something very similar on another occasion. I am not saying it was Aliens but it has certainly got me very curious to what it was. I wont go into my two other sightings in any detail now but when checking on the web there is footage very similar if not the same to what I have seen in past and they are still UNIDENTIFIED.