Listen to Ek Hasina Thi - Party Mix online. Ek Hasina Thi - Party Mix is a Hindi language song and is sung by Asha Bhosle, Kishore Kumar, Rishi Kapoor and Vaibhav Singh. Ek Hasina Thi - Party Mix, from the album Bollywood Party Mix - Retro, was released in the year 2022. The duration of the song is 4:10. Download Hindi songs online from JioSaavn.