At the Hurry Up Tomorrow premiere, Trey Edward Shults chats with THR and describes working with The Weeknd, calling the film one of the best collaborations of his career. Plus, he shares what he learned about The Weeknd while working with him on this film.

In Trey Edward Shults' thinly drawn portrait of the artist, it would appear both star and subject is trading old indulgences for new navel-gazing.

That's the big takeaway from "Hurry Up Tomorrow," the Toronto pop superstar's convoluted new psychological thriller, a self-indulgent look at the downside of being a mega-selling act in the midst of a gargantuan stadium tour.