Elize is freaking smoking hot. Love amranthe and lacuna coil!
Posting this she is featured. Im a huge Sirenia fan
and since you mentioned Kamelot. Heres one with Shagrath <3 dimmu
I think colabortaions can be really cool when done well. Christina scabia from Lacuna Coil on the remastered version of A tout le monde was excellent, and Kamelot featureing Elize Ryd from Amaranthe was awesome.