Looks like Tarja has been kicked out of Nightwish. Well, not "kicked out" but they're having problems right now. It's posted on their official website, as well as on a community I moderate:
If her heart is no longer in it, then theres really no point in staying. Hopefully she'll figure out whether or not its still important to her. I've read recent interviews and she never seemed displeased with it, but... who knows. I hope this public letter will trigger her to respond, or at least talk to Tuomas about it. They've known each other for such a long time, she must have really changed in his eyes.
Lots of people are blaming her husband. I wonder if he has anything to do with it. Hmm.... Well, he better hire a bodyguard because lots of people will be trying to hunt him down this week!