And this is how it's done! Sonam Kapoor made her first red carpet appearance at the 2019 Cannes Film Festival and this time she is slaying it like a boss in a white tuxedo with a unique twist.Trust Sonam to pull off the most stunning and out-of-the-box outfits and she never fails to impress. After raising the temperature in a gold Abu Jani and Sandeep Khosla couture, which she wore for the Chopard party on Monday, the actor went for something more formal for the red carpet.Dressed in a Ralph & Russo couture tuxedo with a long train like extension attached to her jacket, Sonam looks like she means business.The Bollywood actor completed the look with a set of stunning Chopard jewellery and white stilettoes. Her hair, tied into a neat bun, beautifully complemented her overall look.So far, white has been the most opted colour by B-Town beauties during this year's Cannes film festival. Right from Deepika Padukone to Aishwarya Rai, everyone has trusted the colour for at least one of ..