Finnish/Swedish symphonic metallers NIGHTWISH have issued the following statement:

"Another chapter of the NIGHTWISH story has ended today. NIGHTWISH and [singer] Anette Olzon have decided to part company, in mutual understanding, for the good of all parties involved.

"In recent times it has become increasingly obvious that the direction and the needs of the band were in conflict, and this has led to a division from which we cannot recover.

"NIGHTWISH has no intention of canceling any upcoming shows, and as a result we have decided to bring in a substitute vocalist starting in Seattle on October 1. Her name is Floor Jansen (ex-AFTER FOREVER, REVAMP) from the Netherlands, and she has graciously stepped in to help us complete the 'Imaginaerum' world tour.

"We are all strongly committed to this journey, this vehicle of spirit, and we are sure that this will lead to a brighter future for everyone.

"We forever remain excited about the adventures to come, and we are extremely proud of the two beautiful albums and the wonderful shows we shared together."

KAMELOT backing singers Elize Ryd (also of AMARANTHE) and Alissa White-Gluz (also of THE AGONIST) stepped in for Anette this past Friday night (September 28) at the Ogden Theatre in Denver, Colorado because Olzon was suffering from fever and vomiting and was forced to spend the night at a local hospital. The rest of NIGHTWISH stated about their decision to use stand-in vocalists for the gig, "We were in hell [on Friday]. [The] show [was] about to be canceled... But nobody gave up an inch. With the help from the ladies Elize and Alissa from KAMELOT, we actually managed to pull of a relaxed and great show! The crowd doing the mass karaoke with the band playing was absolutely amazing. We were humbled and grateful at the same time. This is unity and help from friends and fans."

Writing on her official blog, Olzon voiced her displeasure over the fact that NIGHTWISH played a concert without her, stating, "I was never asked if it was OK they used Elize and Alissa in the show [Friday] night. I don't think it's a good decision they made and I'm sorry for those of you who came to see the whole band but got something else. But I was very ill and this decision wasn't mine.'

She continued in a separate posting, "This is just music. Like life, sometimes we get ill and shows do get canceled. Rihanna wouldn't ask Britney Spears to sing for her if she was ill."

She concluded, "To think a show is more important than the humans in the band is, for me, so totally not in this world."

Photos of Friday night's concert can be seen at this location (courtesy of Brandon Marshall).

Olzon rejoined NIGHTWISH on stage this past Saturday night (September 29) at The Complex in Salt Lake City, Utah. She wrote on her blog after the concert, "Sorry for not being in top form, but I did my best at least."

Olzon joined NIGHTWISH in 2007 as the replacement for Tarja Turunen after the latter was fired in 2005.

Pictured below: Anette Olzon

Pictured below: Floor Jansen

Pictured below: NIGHTWISH with Anette Olzon