Listen to Happy Happy online. Happy Happy is a Hindi language song and is sung by Avinash Chouhan, Ram Sampath and Aishwarya Majmudar. Happy Happy, from the album Tribhuvan Mishra CA Topper - Vol. 2 (Soundtrack from the Netflix Series), was released in the year 2024. The duration of the song is 2:57. Download Hindi songs online from JioSaavn.