The Life-Long Mentality Sydney Sweeney Learned From Brad Pitt

No matter how big a star Sydney Sweeney becomes, it seems the Spokane, Wash. native is determined to keep in mind what she learned from all the Hollywood royalty on the set of "Once Upon a Time... In Hollywood."

In an interview with Coveteur, Sweeney recounted how "kind and supportive" Quentin Tarantino and the actors were right from the start. The main lesson she took away from the whole experience was, in fact, kindness. She shared, "Brad [Pitt] is so kind and humble to every single person. It doesn't matter who they are, and it just spoke so much to me."

She continued, "He was just hanging out with the crew guys, and I loved that. You guys are working together, and no one is above anyone. And I loved that he still had that mentality." It was a mentality that she decided to emulate: I told myself that, for the rest of my life, I'm going to make sure I'm like that." 

With her talent, strong work ethic, and determination to remain kind and humble (not to mention her years of training in mixed martial arts), Sweeney is definitely an up-and-coming celebrity to keep an eye on.