credit: Peter Stagg Hold onto your hair and your hats, Aussie singer-songwriter and beatbox extraordinaire Joel Turner is back with his first new material in well over a decade; and he’s celebrating the iconic mullet itself with a brand new track Mullet out today featuring Macca the Rappa. And while the track also comes primed with a brand new video, what better way to top off celebrating this new coiffure-based tune than with an appearance at Mulletfest in Dubbo on Saturday August 20, with Joel set to perform his ode to the oft-controversial hairstyle live onstage at Dubbo’s Commercial Hotel, raising funds for brain cancer.   Mullet fuses comedy, rap and an undeniable Aussie spirit with guest vocalist Macca the Rappa firing off