Listen to Kaash Kabhi Toh...! online. Kaash Kabhi Toh...! is a Hindi language song and is sung by Shaan. Kaash Kabhi Toh...!, from the album Woh Sapan Tumhi Toh Thay, was released in the year 2013. The duration of the song is 6:04. Download Hindi songs online from JioSaavn.