The 'Gentleman' singer cast aside her usual fashion icon status as she donned an extravagant floor-length gown.
The dress in question was designed by Louis Heal, and featured a super-high neckline and fishtail skirt.
The frock included revealing mesh cut-out panels and a mismatched gold belt.
And we were even more confused when we spotted the back of Mollie's dress, which featured a disjointed white panel.
Despite her questionable attire, the starlet got things right in the beauty department with dramatic eyeliner, powder pink lips, and a glimmering tan.
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