Who gave Lili Reinhart permission to give us all the pearls and all the elegance at the SAG Awards [1] on Sunday night? The 23-year-old Hustlers actress made her debut at the awards show wearing a gorgeous Miu Miu gown, with delicate pearl detailing across the top, and I'll be thinking about it for days.

The pearls outlined a plunging neckline which contrasted nicely with her voluminous tiered ballgown skirt. Her stylist, Elizabeth Stewart, completed the beautiful ensemble with sparkling Harry Winston jewellery and a rectangle clutch. Essentially, she achieved the ideal balance of old Hollywood glam with a modern twist — what a dream! Ahead, see more photos of Lili's award show outfit.