The franchise's leading star Jennifer Lawrence stunned in an elegant, baby-blue quilted Dior evening with a waterfall hemline.

She accessorised the a line formal dresses, which was embellished, with a black floral pattern across the bodice, with a pair of black strappy heels.

Lawrence, who reprises her role as reluctant symbol of the Panem revolution in the latest adaptation of Suzanne Collins' novels, was joined by her co-stars Elizabeth Banks, Natalie Dormer, Liam Hemsworth, Sam Clarfin and Jena Malone on the red carpet in Leicester Square.

Elizabeth Banks donned a dramatic watercolour print Elie Saab gown with a plunging neckline and flowing skirt.

Julianne Moore was effortlessly chic as ever in a fitted midi-length black celebrity dresses with sheer ruched sleeves and side panelling.

Jena Malone opted for an off-the-shoulder cream and yellow Emilia Wickstead gown with a slit skirt.

Natalie Dormer was one of our style highlights in a Nicholas Oakwell couture black dress which had a sheer blue bodice embellished with appliqué flowers.

Singer Lorde, who curated the film's soundtrack, went for a tuxedo-inspired look.