This is an example of many multiple sun videos that are appearing online. In this one, there are two objects that rise before the sun. In most of the others, there is a single object, or an object is videotaped near the sun during the day. I would think that there are too many of these videos for them all to be fake, although, in the wild world of the internet, anything is possible. Still, it's an odd phenomenon.
A word of warning: do not look directly at the sun or attempt to photograph it without taking appropriate safety measures.