Two Large Oval Lights Above the Clouds Two Nights in One Week.Same occurrence 2 nights this week – first 2-13-16; second tonight, 2-19-16. Both nights around same time. Both nights with same amount of cloudiness, just big temperature difference. Initially appear similar to spotlights but (1) no trail of light; (2) each would disappear behind clouds randomly; (3) area of night sky coverage too immense; (4) somewhat circular flight pattern while moving across sky; (5) immediate change of direction at random times; (6) quick change in speed of movement. Viewing from southeast Davidson County, Tennessee (Nashville). Two roundish/oval lights moving separately, crossing over one another at times and each would occasionally disappear behind clouds. Both with variation in speed of movement. Quickly changed directions, even a complete 180 at times. Viewing location less than 10 miles from airport with fair amount of air traffic. All lights on planes were clear and crisp, commercial airplanes far smaller than the 2 orb-sha! ped lights and undoubtedly flying much lower in the sky than location of the 2 orb-lights.I took videos on the night of 2-13 but only had my iPhone and the videos don't do justice. Can see the lights if watch in darkened room but it just didn't pick things up like a true camera could.