January 16, 2012 - 15:40 AMT
January 16 celebrated as Beatles Day

The Beatles Day is celebrated worldwide on January 16, due to being approved by UNESCO on this day, 2001.

This day, fans around the world are organizing numerous events dedicated to the legendary band, according to foreign entertainment media.

Formed in Liverpool, by late 1962 the group consisted of John Lennon (rhythm guitar, vocals), Paul McCartney (bass guitar, vocals), George Harrison (lead guitar, vocals) and Ringo Starr (drums, vocals).

Rooted in skiffle and 1950s rock and roll, the group later worked in many genres ranging from pop ballads to psychedelic rock, often incorporating classical and other elements in innovative ways.

The Beatles gained popularity in the United Kingdom after their first single, "Love Me Do", became a modest hit in late 1962, and acquired the nickname the "Fab Four" as Beatlemania grew in Britain over the following year.

The band toured extensively around the world until August 1966, when they performed their final commercial concert. From 1966 they produced what many critics consider to be some of their finest material, including the innovative and widely influential albums Revolver (1966), Sgt. Pepper's Lonely Hearts Club Band (1967), The Beatles (1968) and Abbey Road (1969).