Mysterious footage shows a group of UFOs flying above Philadelphia - with two of the crafts even strangely merging together. 

A witness uploaded the bizarre video of the sighting on Reddit and described the large cluster of lights as 'spinning and darting back and forth.'

The user said the multicolored lights were flying 'very high' above Philadelphia. 

Footage of the peculiar sighting was very shaky, which the witness said was because their wife couldn't stop the car, so the mysterious objects were unclear. 

A different Reddit user joked 'next time you see UFO's in the sky, please, politely, tell your wife to STOP THE F***ING CAR!'

I agree.

To read more, click here.