What role with their bands do both Brandon Flowers and Petri Lindroos hold ?
Petri Lindroos:  He is currently the lead vocalist in Ensiferum and, prior to this, was a founder and lead vocalist for Norther. Brandon Flowers:  He is best known as the lead singer, keyboardist and occasional bass guitarist of the Las Vegas-based rock band The Killers, with whom he has recorded five studio albums.
lead singer