i heard justin miller can do the katrina flawlessly, and hes just joking when he does it.
Well you know what they say.
Believe half of what you hear and all of what you see.
I've ridden with Justin and never seen him do it. Terry and Justin are good friends, I'm sure Terry would know if Justin can do it. In fact Terry would be stoked if Justin did it.
Justin sure has the talent to do anything on a bike.