6AM or so, if I want to get in a workout before my 8:30AM class. Today's going to be a long day.
I should add that it's now 4:33AM and I probably won't be sleeping today; class from 8:30 to 10:20, tutoring from 10:30 to 11:30, a meeting at 1:30, another meeting at 2:30 and another meeting at 5. I also have homework and reading to do. It's my fault for sleeping until 4:30PM on Sunday, though.