Ahead of her red carpet appearance, the 33-year-old posted a series of pictures on her Instagram account where she can be seen posing and flaunting her dress.
Sonam looked ravishing and fresh in the red dress by Valentino. She opted for a fresh face of makeup with nude pink lips and beautiful eye makeup to round off her look.
The actor posted four pictures. In one of the pictures which is a full-length picture gives a closer view of the overall look of Sonam.
Later, the Aisha actress posted pics of herself in a purple Elie Saab ensemble that was chic and classy.
For the Chopard dinner party, the Sonam chose an Abu Jani and Sandeep Khosla gold ensemble that turned heads.
Last year the newlywed Sonam aced the red carpet event with her gorgeous looks. Donning chooda and mehendi, she had heads turn as she wore a Vera Wang couture beige gown for her second red carpet appearance.
The actor known to shine with some cultural subtleties in her outfits is making the wait unbearable for her 2019 red carpet avatar.
72 Cannes Film Festival which started on May 14 has seen a string of celebrities making their red carpet appearances. Bollywood divas who have ascended the red carpet so far include Priyanka Chopra, Deepika Padukone, Kangana Ranaut, Huma Qureshi, Diana Penty, Hina Khan and Aishwarya Rai Bachchan.
The festival will go on till May 25. Meanwhile, on the work front, the actor was last seen in the film Ek Ladki Ko Dekha Toh Aisa Laga.