Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
AKG Q 701 and good ol' Bose in ear. I also have a couple Beats and some awesome Monoprice 8320 IEM's.
 
Apple ones that came free with my phone. Although that will change if I get the 7 since I need something that will work with more than the phone. So probably just whatever cheap pair I can get.
 
My Bowers & Wilkins P5s.

As it happens, I have the B&W P7s, as well - which are truly wonderful - but somehow, (especially when I am travelling) the P5s get used a good bit more.
 
Beats Solo 2 wired. At night, when the family is sleeping, I use them to listen to TV.

I don't listen to my iPhone through headphones 2 often, but I just picked up a pair of Power Beats 2 wireless for $99. They sound ok.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.