'Na Na' is written by Rahman himself along with rapper Blaaze and Vivian Chaix and is sung by Alim, Clinton and Dominic. Couples Retreat is directed by Emmy-nominated Peter Billingsley and stars Vince Vaughn and Kristin Davis. The film revolves round four couples trying to reconnect with each other through a tropical-island vacation.
The music maestro A R Rahman is reported to have bagged a nomination in the 'Best Original Song' category for the film Couples Retreat" for the 82nd Academy Awards for a Hollywood flick. The song, a Tamil number 'Na Na', is very special for the composer. It is sung by his 6 year old son Alim, as debut as a singer. Besides, this is the first time Rahman has composed music for a Hollywood project.