The band Bone Appetit rests between a parody and an homage to 1980s hair metal. Ahead of the reunion show Saturday at R.T. Quinlan’s, members Ryan Van Slooten and Cory Ahlm discussed the band’s signature song, “Drive Away,” while Tony Bennett of Cars & Trucks and Alan Sparhawk of Low share their thoughts on Bone Appetit’s place in Duluth music history.