The latest I've ever stayed up was maybe close to 5 am (not recently) maybe? Huge mistake, got super sick a few days after that o3o
The latest I stay up now is 1-2 am, but that causes me to wake up around 10-11 am (which I can't stand for some reason). Now I'm trying to go to sleep around 11-12 (especially with school right around the corner now), and I like to wake up sometime between 8-9 am