The Weathered Heads is a 4 piece Bluegrass band based in Gembrook. ​Formed in 2008, Trev, Dirk, Don and Ian, sometimes aided by Pete and Joe, play local festivals and clubs in the hills.

Stewart has created his own brand of music fusing together his passion for rhythm and blues and his love of folk, country, and Americana styles. His live performances are spell binding leading one critic to observe "watching him transform familiar songs in his own achingly emotional style, eyes closed, guitar tone set to stun, is always mesmerising".