I'm really sad about hearing that Nicole Bogner died, aged only 27. I'm a big fan of Visions of Atlantis since 2005 and it was her voice that actually brought me to like the band. I was very frustrated when I heard she left the band, but this news really is very, very mournful.
This is the music video to "Lost", the first song I heard from Visions and it still counts to my favorites.
Rest in Peace, Nicole. My thoughts and prayers are with her family and friends.