Derek Hough shared his emotional experience of watching Celine Dion's documentary I Am Celine, which brought back memories of his wife's seizures.On Thursday, June 27, the Dancing with the Stars judge posted a throwback video on Instagram featuring himself and his wife, Hayley Erbert, meeting...source https://www.thenews.com.pk/latest/1204414-derek-hough-relives-wifes-seizure-watching-cline-dion-documentary