Like Bree, I just wear a regular bra, no glue. Generally I have no problems, although when I run, wearing a good athletic bra, they sometimes slide slightly, but not too often, and not too much.

I shave my legs, underarms, bicep area, and in the summer, my back. I shave my chest only as low as necessary for the top that I'm wearing, because my wife likes my hairy chest. (If she's willing to put up with everything else, I can live with a bit of chest hair below the top of my bra.) I have to say, though, that my body hair is quite think. If I shaved much more, I would pretty much live my mornings in the shower, and it becomes a bit of a hassle every day.