The guys are pretty fun to watch too, but it's not just the bodies that keeps me coming back, it's the happiness. The people who make it through are so happy, they're glowing with the energy of the truly healthy and talented, and then they're approved to carry on, and damned if it doesn't put a big smile on my face.
If last season is any indication, I'm about to lose interest though. When the field is wittled down to a small selection I just can't maintain my interest. It becomes a Survivor-esque show (I assume having never watched it...) where people are culled, and I gotta say that I just don't give a shit who wins. I'm not emotionally invested in any particular person, I just like to watch them dance and smile.
DAMN the girls are hot.