Sunidhi Chauhan (born Nidhi Chauhan, 14 August 1983) is one of the most popular Indian playback singers and performers today, best known for her Punjabi songs and Hindi film songs in Bollywood. She has also recorded songs in several other Indian dialects and languages, such as; Oriya, Marathi, Kannada, Telugu, Tamil, Malayalam, Bengali, Assamese and Nepali, Urdu and English, making her one of the most recorded voices in India today with over 3000 studio recordings. Chauhan made her International debut with the song Heartbeat (Indian Mix), a collaboration with Enrique Iglesias