Arya, who is generally a stress buster in movie sets, had a ball of a time in the sets of Raja Rani. Incidentally he had got into an uncontrollable split during a sentiment sequence that Nayanthara had to think of pouring glycerin into his eyes to make him cry. The team supposedly became great friends that Atlee called Nayanthara as 'darling' and Nazriya as 'sweetheart'.