There's a certain amount of mind control that happens. Everybody is living in a world where they're being controlled. They're being told what to think, what to do, and what to eat.
I think the difficult thing is the transition between TV competition series and going into the actual music industry. There still seems to be a slight disconnect there.
For me, one of the important things about keeping vocally healthy is warming up and making sure I'm aware where my voice is at, drinking lots of water and getting plenty of sleep, and just taking care of myself with exercise and eating healthy.
We don't have a lot of men on stage doing flamboyant or theatrical. We have a lot of female pop stars doing it, but where are the guys? Where's the classic pop-rock showman?