Blake Lively lets emotional young fan wear her over-the-top coat at ‘It Ends With Us’ London premiere

Blake Lively made a young fan’s night at the London premiere of “It Ends With Us.”

Photos from Thursday’s event showed the lucky fan crying tears of happiness as she and the “Gossip Girl” actress, 36, walked the red carpet and posed for photos with two other youngsters.

The child managed to compose herself enough to smile for the once-in-a-lifetime snapshots as she wore Lively’s show-stopping, red feathered coat, which swallowed her entire body.

It’s unclear why Lively pulled three fans onto the red carpet with her, but the kind gesture likely made it an unforgettable night for them. Page Six reached out to the star’s rep for comment.

The “Simple Favor” actress also posed for solo shots wearing the statement-making designer coat, which she layered over a stunning Tamara Ralph Couture gown.

The sparkling, figure-hugging dress featured crystal orchids and cherry blossoms embellishments and a deep-V neckline.

The floral touch was an ode to Lively’s “It Ends With Us” character of Lily Bloom, who works as a florist.

She has been dazzling in all sorts of floral looks on the press tour for her latest movie, which is based on the book of the same name by Colleen Hoover.

Ahead of the screening in London, Lively rocked a white, oversized Stella McCartney suit decorated with floral embroidery. She let her nude high-waisted underwear peek through, which had a matching design.

She also stepped out in a white skirt set. Her long-sleeve top had rosette embellishments down the center, while Lively’s strappy white heels were adorned with matching floral accents.

While out in New York City last week, the Blake Brown Beauty founder sported a Versace look consisting of a pink tank top constructed of beads in a repeating floral design and bedazzled jeans.

She admitted she wore the outfit twice in a row because she originally wore the high-waisted underwear, which peeked out of the top of her flared jeans, inside out.

“I wore it wrong and I can’t do that to Versace,” she explained to photographers.

Other flowery designs sported by Lively over the last few months include $19,000 Valentino jeans constructed from flower-shaped pieces, a Chanel suit set, which resembled pajamas, and a sheer Valentino garden-themed mini dress.