Harshdeep Kaur (born 16 December 1986) is an Indian Playback singer known for her Hindi film songs. After winning the titles in two talent reality shows, Kaur established herself as a lead singer in Bollywood soundtracks.She has recorded songs for film music in various Indian languages, and has established herself as a leading playback singer of Indian cinema.She has worked with some of the leading music directors (including A R Rahman, Pritam Chakraborty, Vishal-Shekhar, Salim Sulaiman, Shankar Ehsaan Loy, Amit Trivedi, Sohail Sen.