'Big Brother 15' Week 8 power rankings

There are seven weeks down in the "Big Brother 15" house, with three jury members out the door (though one may be coming back). We're going to break down the houseguests every week for you, but sign up for the live feeds if you'd like to watch all the craziness for yourself.Beware of spoilers below, talking about who the new Head of Household intends to nominate, based on what we've heard on the feeds.Zap2it's Power Rankingscaveat -- these rankings are based solely on game play, not any remarks players have been making in the house.1. Amanda (last week 4)Despite never winning anything (and having a total meltdown about it), Amanda is sitting pretty in the house. The only person even remotely interested in coming after her is Helen and Helen screwed herself this week by not winning HOH. At this point, it's starting to look like we might as well just hand Amanda the $500K...

'Big Brother 15': Amanda loses it but is still in charge

Find out what's going on in the "Big Brother 15" house after Aaryn won her fourth Head of Household competition, or just sign up for the live feeds to watch for yourself. First off, Amanda practically had the HOH handed to her and she still couldn't win -- and it sent her into a bit of a tailspin for a while last night. McCrae pretty much admitted he lost his round to her on purpose and then Aaryn said she tried to let Amanda win, but Amanda was taking too long to answer and Aaryn knew the answer, so she finally just answered and won. Amanda was so upset over never winning anything that she went into the storage room to cry and chose to do so on the floor, hiding behind the recycling bin. It's no Rachel Reilly crying in the bushes, but it was still pretty great -- it's pictured above.Then once Amanda...