A super exciting news has arrived just now and it has taken the social media platforms by storm. The audio launch Vikram's one of the most awaited movies of 2018, Saamy Square was held today. The hero of the event music director Devi Sri Prasad revealed that Keerthi Suresh has made her debut in Saamy Square. Revealing more about the song, he added that she along with Chiyaan Vikram has rendered their voice for a peppy number Pudhu Metro Rail. Devi Sri Prasad also said that it was easy to pull off the recording for Keerthy Suresh and revealed that Keerthy Suresh is a trained classical music singer.