What the Hair?

I had a friend ask me about a hair "bobble".....At first I was like.....ya mean a bobblehead?!?!💁🏽‍♀️💁🏽‍♀️💁🏽‍♀️ But then I realized he meant a hair tie😂😂😂 And no, I don't have any great tips for keeping your hair outta your face when ya sweat..... I just taught my Dance Fitness class and in that hour I had a hat on, then a pony tail, then I said screw it and let my hair down. That's what happens everytime. Because nope, still havent figured it out either 😂 Fellow Instructors what do you prefer?! Hair up, down, braid, bun, shaved, etc!?!?!??! I need tips too apparently 😂🙈👌🏼