Listen to Kuchh Kuchh Hote Hay online. Kuchh Kuchh Hote Hay is a Hindi language song and is sung by Doli Rajpoot. Kuchh Kuchh Hote Hay, from the album Kuchh Kuchh Hote Hay, was released in the year 2022. The duration of the song is 20:20. Download Hindi songs online from JioSaavn.