Domhnall Gleeson revealed why one of the “worst days” of his life was on the set of ‘Harry Potter.’ Full Story: eonline.com/news/1422227/domhnall-gleesons-worst-harry-potter-experience-revealed?query=domhnall #enews #harrypotter #domhnallgleeson About: The E! News team brings you the latest breaking entertainment, fashion and Pop Culture news. Featuring exclusive segments, celebrity highlights, trend reports and more, the E! News channel is the only destination Pop Culture fans need to stay in the know. Subscribe here: bit.ly/enewssub Connect: For More News - eonline.us/3MASskW E! News App - eonline.onelink.me/yMtl/4ead5017 Shopping - eonline.com/news/shop Facebook - facebook.com/enews Instagram - instagram.com/enews X - x.com/enews TikTok - tiktok.com/@enews