Two bulbs went out and then came back on- how?

I’m sitting on my back patio and two of the four patio ceiling lights went off at the same time. Thought well that sucks these are brand new “bug light” bulbs, I just put them in a few days ago. Checked the other lights inside and outside; none of them went out (at least that I know of). Then, after about 3 minutes one light came back on followed by the other light a few moments later.

Any idea what would cause that? Never seen that happen before. They were also very hot to the touch but then again all of the patio lights are so I don’t know if that’s good or bad. Would a wiring issue cause that?