Listen to Eternal Sunshine (feat. Katharina Mlitz Hussain) online. Eternal Sunshine (feat. Katharina Mlitz Hussain) is an English language song and is sung by Davide Friello. Eternal Sunshine (feat. Katharina Mlitz Hussain), from the album Violin & Hang, was released in the year 2016. The duration of the song is 6:09. Download English songs online from JioSaavn.