Black flying object over Cabo San Lucas Hotel. Had red lights coming from it from a distance.My fiancee and I were at the pool of the Riu Santa Fe Hotel in Cabo San Lucas when I noticed a black shape around 8 ft in size fly above us very quickly and without any noise about 50 feet above us. Unfortunately even I did not get a great look at it and when I told my fiancee to look up it was already at a distance and it was dark(around 10)pm. I was shocked at what I saw and kept on glaring towards the direction it flew. That is when I started noticing the red lights in the air maybe 3 or 4 of them moving around in the distance. I really was amazed at what I saw and asked a few employees and none responded. I am the owner of a large construction company and I want to let you know that if what I saw was not so convincing I really would not take time out of my busy work schedule to do research about this. I hope others have seen what I have and will talk about it.