Hailee Steinfeld is glowing with newlywed bliss — and her wedding dress played a major role. In the latest issue of her Beau Society newsletter, the actress and singer opened up about her Tamara Ralph-designed gown that left her groom, NFL star Josh Allen, “stunned” at the altar.

“It’s easily the most perfect gown I’ve ever put on my body,” Steinfeld, 28, wrote. The strapless white dress featured a fitted corset, delicate bow detail, and a dramatic circular train — all completed in just six weeks. She paired it with sheer opera gloves, a lace veil, and $50,000 Mikimoto pearl and diamond earrings.

The couple tied the knot on May 31 in Santa Barbara, celebrating with a DJ, cigar bar, and a wild pool jump — minus Steinfeld, who stayed dry to preserve her second sequin-and-feather gown. “I’ve never felt more like myself and more beautiful,” she shared.