Derek Hough Could ‘Barely Watch’ Celine Dion Doc After Wife Hayley’s Seizure

Derek Hough opens up about how hard it was to relive memories of wife Hayley Erbert’s health scare while watching ‘I Am: Celine Dion.’ The ‘Dancing With the Stars’ judge shared a throwback video on Instagram of a time when he and Hayley met Celine before a concert. Derek writes in the caption that he could ‘barely re-watch’ the singer’s Stiff Person Syndrome seizure captured in the doc, because it reminded him of the seizure his wife had just months ago, that left her hospitalized for weeks.