What Canadian vocalist was featured in a guest appearance on the album Haven by Kamelot?
Alissa White-Gluz Alissa White-Gluz ( ; born July 31, 1985) is a Canadian vocalist, best known as lead vocalist of the Swedish melodic death metal band Arch Enemy, and former lead vocalist and founding member of the Canadian metal band The Agonist.
Haven't Had Enough "Haven't Had Enough" is a song recorded by Canadian pop punk band Marianas Trench for their third studio album, "Ever After" (2011). It was released July 19, 2011 as the album's lead single. The song debuted at #9 on the Canadian Hot 100 and was certified Platinum by Music Canada in December 2011; it was later certified 2× Platinum in October 2016.