If you’re playing a doctor, you have to know a little thing or two about chemistry—especially when your onstage lover is played by the sultry Deborah Cox! When Constantine Maroulis steps into the iconic boots of Dr. Jekyll and Mr. Hyde in the Broadway-bound revival of Jekyll & Hyde, he’ll crank up the heat with the R&B superstar. The musical won't haunt the Marquis Theatre until April 18, but for now you can scope out some steamy production shots of the musica, which is currently touring the country before heading to New York. Click through the gallery below to see first look photos of this devilishly good drama!