Derek Hough and Hayley Erbert share new details of her medical emergency

Access Hollywood spoke to Derek Hough and wife Hayley Erbert following their emotional “Dancing With The Stars” performance to Benson Boone’s “Beautiful Things.” Derek stepped back to give Hayley the spotlight as the crowd gave her a standing ovation. It was the couple’s first time returning on the show nearly a year after her life-threatening medical emergency last year which required multiple skull surgeries and a long road to recovery.