Software/tech engineer in the arts (most of my job is music production software but occasionally it's other stuff too).
I dropped out of college (by accident) but my bosses are fine with it (this is a boon of being in software). They're encouraging me to go finish my last semester while working part time.
My GPA is horrible (it's part of the reason for the drop out). Some software places will kinda scoff at you for that (Google/Facebook/Microsoft/etc. in particular), but smaller places that don't necessarily have the "big name" factor will consider much more than just that (because they don't have thousands and thousands of applicants). However, at a certain point in a career, GPA doesn't matter. I'm considering grad school within maybe two years; what I've often heard is having a job really kinda negates GPA (it's the experience trumps grades point everyone is making).
I also do music production (it's the reason I went to college too) but I haven't really kicked that too far yet. I do some writing as well; I've done some game journalism, personal and as a writer (though I never took it as far as being paid, but I know a decent amount of people who did). Nowadays, all my writing is here. :) I do dance, as well, but I never quite got to the stage of being competitive. I think I'll get back into that, though.
Tips to the engineers here (since that's all I know about): get internships. I had one literally every summer of college and it very obviously helps when finding a job. If you can't do that, work on a personal project and GET IT DONE. Rough, or not, it's still work. If you're in software, it helps to be able to show some code, or do it on GitHub or equivalent place (doesn't even have to be clean; it's just super easy to look at and is standardized in evaluating potential applicants).