The show is all about sexy male strippers, but Jenna Dewan Tatum didn't look too shabby herself at the opening night of Magic Mike Live in Las Vegas on Friday.<br /><br />Dressed in a skimpy black mini-dress, the 36-year-old Step Up star smoldered for the cameras as she posed on the red carpet.<br /><br />Her cut-out long-sleeve patterned dress featured strategically placed panels, which covered her in all the necessary areas.<br /><br />