Listen to Happy Birthday (Telugu) (From "Revolver Rita") online. Happy Birthday (Telugu) (From "Revolver Rita") is a Telugu language song and is sung by Sri Vasanth, Sean Roldan and Saicharan Bhaskaruni. Happy Birthday (Telugu) (From "Revolver Rita"), from the album Happy Birthday (Telugu) (From "Revolver Rita"), was released in the year 2025. The duration of the song is 3:04. Download Telugu songs online from JioSaavn.