Vinnaithaandi Varuvaayaa is the soundtrack of the 2010 Tamil romance film of the same name, directed by Gautham Vasudev Menon. The soundtrack album and background score were composed by A. R. Rahman, collaborating with Menon for the first time. The lyrics for the songs were penned by Menon's usual associate, Thamarai along with Kalyani Menon and Kaithapram, the latter penning the Malayalam lyrics in the album. The album was released on 25 December 2009 in London with several film personalities participating at the grand function. It was the first time that a Tamil film audio release was held in London. It was followed by an audio launch function which was also held in Chennai on 6 January 2010. Sony Music released the album worldwide. The album opened to critical acclaim from music critics