It is the season for Christmas concerts. But first, a couple of non-Christmas shows on Saturday: bluesman Lipbone Redding at Among Friends Music (love this video) and the Commodores at Polk Theatre. For fans of seasonal music, check performances by: Harrison School of the Arts tonight (Friday’s sold out); FSC’s music department twice Saturday; FSC Mocapellas Sunday; Susie McEntire Tuesday; and the Imperial Symphony Orchestra Tuesday. More listings after the jump