Jeans is a 1998 Indian Tamil-language romantic comedy film written and directed by S. Shankar, and produced by Ashok Amritraj and Murali Manohar. The film stars Prashanth and Aishwarya Rai in the lead roles while Nassar, Lakshmi, Radhika Sarathkumar, and Raju Sundaram play supporting roles. The film's background score and the soundtrack are composed by A. R. Rahman, while Ashok Kumar and the duo B. Lenin and V. T. Vijayan handled the cinematography and editing respectively. This was the only film actress Aishwarya Rai worked with Prashanth, despite her packed schedule in Bollywood films.

The film opened on 24 April 1998 and was the most expensive film to be made in Indian cinema at that time. The film was selected by India as its official submission for the Best Foreign Language Film for the Academy Awards in 1998, but was not nominated.