Does Chloe Die in Smallville?

Okay so I haven't been keeping up with smallville lately, the season with doomsday in it, because unfortunately I don't have TV and therefore I only get to watch the episodes via dvd upon release. My question is; Does Chloe Sullivian die in the current episode? I've heard that she is killed by doomsday, but I would really like to have a little more info. on her death if she did die, besides that. Also I heard that James Olsen dies and his brother becomes Jimmy Olsen?