UFO spotted over Lebanon.i sow a red circle apearing suddenly in the sky. it looked like seeing two circles inside each other. the inner one has nothing inside it but between it and the outer circlle there are linking lines (linking the 2 circles) appearing as the edges of a dimoned. as i saw it from the first place it looked like a star far away yet some how discribable. it moved very fast in a straight line direction south-west then stoped quikly to do a seni circle then irregular movement south north then disapeared behind a next by building. we went to the roof and nothing happened for a couple of minutes then appeared again (the building near by is heigher than the one we were in) it moved in the same direction and also in an irregular movements as moving quikly then stoping sudenly and doing circular movements. it lasted also for a couple of minutes then to become dimmer and dimmer to disappear.