Aishwarya Rai Bachchan took the social media by storm when she painted her pout purple, for Cannes red carpet and now, Amul has come up with a hilarious advertisement, which takes a jibe at the actress' quirky look. Amul's latest ad shows Ash applying her purple lipstick while the Amul girl is seen imitating her by applying Amul butter on her lips. The ad's punchline reads 'What's 'honth', what not?'. It further states 'Amul – You Cannes have it daily'.