Timothee Chalamet hinted that he’s a big Harry Potter fan when he showed up in a sweater connected to the franchise for some of the latest interviews on his Dune press tour. The talented 25-year-old actor wore a green Slytherin sweater, showing off his allegiance for the evil house in Hogwarts School of Witchcraft and Wizardry, and fans took notice right away. He was joined by his co-star Zendaya, 25, in one of the interviews, which can be seen above, and looked great in the eye-catching top!