Listen to What's up People (From "Death Note") (Instrumental) online. What's up People (From "Death Note") (Instrumental) is an English language song and is sung by Anime Kei. What's up People (From "Death Note") (Instrumental), from the album L's Themes (The Greatest Instrumental Themes from Death Note), was released in the year 2014. The duration of the song is 5:22. Download English songs online from JioSaavn.