Enthiran is the soundtrack album to the 2010 Tamil science fiction-action film of the same name, directed by S. Shankar and starring Rajinikanth and Aishwarya Rai.

[1] The release coincided with a promotional event held at the Putrajaya International Convention Centre in Kuala Lumpur, Malaysia.

The Tamil album was officially released on 31 July 2010, which coincided with a promotional event held at the Putrajaya International Convention Centre in Kuala Lumpur, Malaysia.

[5] Co-hosted by Vivek and Punnagai Poo Gheetha, the event was attended by most of the film's cast and crew members, including Kalanithi Maran, S. Shankar, Rajinikanth, Aishwarya Rai, A. R. Rahman, Santhanam, Karunas, Vairamuthu, R. Rathnavelu, Anthony, Sabu Cyril, and Yogi B.

The release event of the Telugu version, titled Robo, was held in Hyderabad on 6 August 2010, which was attended by Chiranjeevi, D. Ramanaidu, Mohan Babu, Srinu Vaitla, Kajal Aggarwal, and Kamna Jethmalani.

[9] "Kadhal Anukkal", again choreographed by Prabhu Deva, is a love song picturised on Vaseegaran and Sana (played by Aishwarya Rai).

[10][11] "Irumbile Oru Irudhaiyam", which marked the singing debut of Lady Kash and Krissy in Tamil cinema,[12][13] was choreographed by Remo D'Souza and was picturised as a club dance number between Chitti and Sana.

The song sequence was filmed at Machu Picchu in Peru, making it the first Indian video to be picturised from the protected heritage site.

[15] According to official sources, there were interventions from the Indian government to grant permission for the filming, which was denied to many international projects, such as Quantum of Solace (2008).

[17] In the United Kingdom, Enthiran ranked third place on iTunes and by the following day occupied the top spot successfully.

"[27] A review by Music Aloud said, "While the soundtrack of Enthiran has enough fodder to delight a connoisseur, it remains to be seen how much its sophistication will appeal to the masses, who are after all Rajinikanth's primary target.

Narayanan, Raqeeb Alam, R. Vijay Narain, Renu Kannan, Nithin Raj, Shahid, Megha, Madhumitha, Shubiksha, Janani, Nrithya, Senthil, Sridhar Vijay, Kaushik, Arjun, Sharadha, Swetha Mohan, Clinton Cerejo, Dominique Cerejo, Francois Castellino, Newman Pinto, Vivianne Pocha, Bianca Gomes