None! We don't change light bulbs. We disrupt them.
3. One to change the bulb and two to talk about how beautiful the turns were.
Only one. But they have to sit in the dark room for a year, first, to make sure that the lightbulb is out.
Oh, just some number you've probably never heard of.
2 but how they got in the light bulb I will never know
Two. One to do it, the other to give him his ribbon.
None, it's already lit fam.