Guitarist and lead singer for the Australian rock group Wolfmother.
He got Bachelor of Arts in photography at Kelvin Grove State College and briefly worked as a photographer.
He publicly denounced a local radio station for turning on Wolfmother; the tirade attracted more than 10,000 Facebook "Likes."
His father was an artist and his mother was a ballet dancer.
He was featured on Slash's 2010 single, "By the Sword."