I stepped outside on a beautiful and clear evening for a breath of fresh air, when i observed a very bright star in the west. shortly after that i saw a v formation of what appeared as independently illuminating and twinkling lights which quickly morphed in position and shape. the lights were asymmetrical in appearance. it was difficult to ascertain as to whether they were a single object or a group of independent objects flying in formation. i am an experienced observer of conventional aircraft, as i am an airline employee and have been interested in sky watching my entire life. i am not a star gazer, but merely know the difference between conventional aircraft, their lights and something entirely different and inexplicable, which this sighting certainly was. i immediately reached for my samsung galaxy 6 smart phone and snapped a quick photograph and then immediately began video recording in the horizontal plane. i continued to record the event until the lights simply vanished from my sight into the distance. the video itself backs my sighting. i am hopeful that mufon can enhance my video for clarification and possible identification. i was amazed that i had witnessed another unexplained aerial phenomenon. this was my second sighting within a 6 month duration over wichita kansas. i posted the pictures on facebook and asked if anyone else had witnessed the lights. none of my friends have come forward, but many were curious about my observation. refer to this youtube link: https://youtu.Be/xyczibjcl4k