The third single from Vishal-starrer Rathnam, 'Uyire En Uyire', has released on Friday.

The romantic number operates on a 'love at first sight' trope. Uyire En Uyire has been penned by Viveka, besides Kapil Kapilan and Ranina Reddy lending vocals to it.

The makers have already released two songs 'Don't Worry Da' and 'Ethanaala' from the film.

Rathnam is produced by Karthik Subbaraj's Stone Bench Production and Kaarthekeyan Santhanam's Zee Studios. The upcoming film will mark the third collaboration between Hari and Vishal after Thamirabharani (2007) and Poojai (2014). The film was shot in locations like Tuticorin, Trichy, Karaikudi, Vellore, Tirupathi, besides Chennai.

Besides Vishal, the action film also stars Priya Bhavani Shankar, Gautham Menon, Murali Sharma, and Samuthirakani, among others. The film has cinematography by M Sukumar and editing by T S Jay.

Music director Devi Sri Prasad is collaborating with Hari for the sixth time after Aaru (2005), Singam (2010), Venghai (2011), Singam (2013) and Saamy Square (2018). However, this is the first time the composer is teaming up with Vishal.

Rathnam is slated to be released on April 26.