Years before everyone lost their minds about her boobs, Sydney Sweeney appeared in Quentin Tarantino’s Once Upon a Time in Hollywood. This was a major moment for her, not only as an actress, but also as someone whose childhood crush was Leonardo DiCaprio.

“My first movie star crush was Leonardo DiCaprio,” she said in a 2019 video. “Romeo + Juliet, I think that was the first time I saw Leo in a film. After that, I just ended up watching every other film he’s ever done. Titanic, I loved him in that. Then I got to work with him. I had to pinch myself, take in every possible moment that I could when I was working with him, trying not to faint.”