And in true J-Law style, she took a dramatic tumble!
The stunning actress slipped out of her angelic white frock and into this brooding, gothic number which boasted a deep v-neck that gave us a glimpse of her curves and a blooming skirt with lace ruffle inserts.
Unfortunately for Jennifer who is no stranger to the odd red carpet fall having dropped twice at the Oscars, the blonde beauty managed to get her heel got caught in the hem of her elaborate, billowing skirt which tripped her up and caused her to hit the deck.
A very clumsy, red faced Jen found it difficult to scoop herself up and brush herself off after falling headfirst into her entourage and she remained on the floor for some time before hitching up her dress and carrying on like a true professional.
You've got to love her, really.
Monday saw the world-famous on-screen babe sweep her platinum blonde locks up into a super-cute and very girly braided up-do but yesterday, Jen went all edgy on us with a Kylie Jenner-inspired blunt cut bob that skimmed her shoulders, drawing attention to her flawless make-up.
Jennifer's glam squad were on hand to make her look like a catwalk model with a seamless, dewy complexion, a cat-eye flick and a slick of white eyeliner to make her peepers pop for the cameras. Just beautiful.
Ms. Lawrence joined actors Josh Hutcherson and Liam Hemsworth before sauntering off to think about her next red carpet appearance - here's hoping her perfectly made-up face doesn't end up on the floor this time.
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