Listen to Wohi Toh Meri Sweetheart Hai online. Wohi Toh Meri Sweetheart Hai is a Hindi language song and is sung by Dev Negi. Wohi Toh Meri Sweetheart Hai, from the album Trending Bollywood 1 Min Mix, was released in the year 2023. The duration of the song is 1:21. Download Hindi songs online from JioSaavn.