#KitHarington is joining HBO's #HarryPotter series! The 'Game of Thrones' alum has been cast as Gilderoy Lockhart in Season 2 of the series, taking over the role from #NicholasHoult, who exited the project due to scheduling conflicts. Tap the link in our bio for the full story. | 📷: Dia Dipasupil/Getty; Dimitrios Kambouris/Getty