I literally had my mouth open wide when Kisame got beheaded. o_O; I couldn't believe it. I would hope he'd still be alive but more than likely, Kishimoto will forget to remember that he is alive and will just keep him dead. :[
The Awesome Brothers are still awesome. ;D
As for Sasuke, I just want him to kick the can. I'm sick of him.
Nothing will happen to Sakura, I don't believe. Then again, maybe her death (and/or serious injury) will make something snap in Sasuke's head and that's what brings him back to the "good" side. I dunno. >>;