3 lights (triangular) entered the sky like a shooting star, faded away and repeated this process til out of sightmy fiancee and i went outside to have a smoke when I thought I saw hugh shooting star. It same in to the sky slowly. Very dim at first, then rapidly got so bright. we thought it was gonna hit us it was so close. my fiancee then said it was a plane, but shortly after realized there were no colored lights and it was triangular in shape. the lights were slowly pulsating, very dim to extremely bright. and proceded out of sight.