Chandler Kinney and Brandon Armstrong are in lockdown as they prepare for the 500th episode of “Dancing with the Stars.” The dance partners chatted with Access Hollywood about their upcoming instant dance and how they’re paying tribute to Derek Hough and Kellie Pickler’s Argentine tango. The two also weighed in on any ‘DWTS’ relationship rumors and Chandler revealed that she sometimes goes to Jenn Tran for dating advice. Additionally, Chandler teased “Zombies 4,” admitting that they had already filmed it in New Zealand and revealing how her co-star Milo Manheim has helped her on her “DWTS” journey. “Dancing with the Stars” airs Tuesdays at 8 PM EST/PST on ABC and the next day on Disney+.