The actor, who was at the film festival to launch the poster of her film, Lines, was eye-catching on the red carpet.
Do look through the pictures and vote for your favourite one at the end!
Hina Khan chose a plunging Ziad Nakad gown for her debut at the Cannes red carpet.
She turned heads when she next appeared in a metallic grey off-shoulder gown from the Australian fashion house, Alin Le' Kal.
On Day 3, she stepped out in a lavender Maison Armine Ohanyan dress.
On Day 4, she wore a sky blue distressed shirt and palazzos, also from the Maison Armine Ohanyan collection.
She was also seen in green outfit by designer Rami Al Ali on Day 4.
For her interviews, she wore a pink Sahil Kochhar pant suit.
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Photographs: Kind courtesy Hina Khan/Instagram