Hello World may refer to: "Hello, World!" program, a computer program that outputs or displays the message "Hello, World!" Music. "Hello World!" (composition), song by the Iamus computer. "Hello World" (Tremeloes song), 1969. "Hello World" (Lady Antebellum song), 2010. "Hello World", a song by Nik Kershaw from the album To Be Frank. "Hello, World!", a 2015 song by Bump of Chicken. "Hello World", a 2015 song by Ginny Blackmore. "Hello World", a song by Belle Perez. "Hello, World!", a 2018 song by Vocaloid producer YZYX featuring Hatsune Miku.
https://en.wikipedia.org/wiki/Hello_World