When Derek Hough 's Broadway debut in Singin' In the Rain was postponed to 2017, he didn't take the gap in his schedule as an opportune time for a vacation?instead, he decided to work doubletime so he could return to his second home: the Dancing With the Stars ballroom. " Dancing With the Stars is my home; it's my family," he told E! News at the DWTS season 23 cast party. "For me, if I can, I will." Should Hough and partner Marilu Henner last through the end of October, he'll be pulling double duty with DWTS and rehearsals for his role in NBC's Hairspray Live!