On October 9, 2020, fans and musicians around the world celebrated what would have been John Lennon's 80th birthday. Various tributes, events, and releases took place, including a new streaming channel dedicated to his music and a radio special featuring interviews with Paul McCartney, Ringo Starr, and other close friends and collaborators.

In 2015, the rights to John Lennon's iconic song 'Imagine' were awarded to the non-profit organization 'WhyHunger' by his widow Yoko Ono. The organization continues to use the song's royalties to fight hunger and poverty around the world, extending Lennon's legacy of peace and humanitarianism.

The first permanent exhibit dedicated to John Lennon's life opened on May 30, 2006, at The Beatles Story in Liverpool. This exhibit features a collection of memorabilia, personal items, and interactive displays, offering fans a detailed look at Lennon's life, work, and enduring legacy.

A bronze statue of John Lennon was unveiled on November 22, 2002, at Liverpool John Lennon Airport to honor his legacy. The statue, by sculptor Tom Murphy, depicts Lennon in a relaxed pose and serves as a reminder of his roots and enduring influence on his hometown and the world.

'Lennon Legend: The Very Best of John Lennon,' a compilation album featuring some of Lennon's most iconic solo works, was released on September 15, 1997. The album provided a comprehensive overview of Lennon's post-Beatles career, showcasing his enduring influence and artistry.

On January 19, 1994, John Lennon was inducted into the Rock and Roll Hall of Fame as a solo artist. This recognition celebrated his profound influence on rock and roll music and his role in shaping modern popular culture, affirming his enduring legacy.

John Lennon was posthumously inducted into the Songwriters Hall of Fame on October 20, 1987. This honor acknowledged his extraordinary contributions to music as a songwriter, both with The Beatles and in his solo career, reinforcing his lasting impact on the world of music and culture.

On December 8, 1980, John Lennon was tragically shot and killed by Mark David Chapman outside his residence at The Dakota in New York City. Lennon's death sent shockwaves around the world, marking the end of an era and prompting widespread mourning and tributes to his legacy.

John Lennon's son, Sean Taro Ono Lennon, was born on October 9, 1975, in New York City. Lennon's relationship with Sean marked a period of seclusion and dedication to family life, with Lennon stepping back from the music industry to focus on raising his son.

John Lennon and Yoko Ono performed the 'One to One' benefit concerts on August 30, 1972, at Madison Square Garden in New York City. Proceeds from these two concerts went to benefit children with mental challenges at the Willowbrook State School. It showcased Lennon's continued commitment to social causes.

John Lennon's second solo studio album, 'Imagine,' was released on September 9, 1971. The title track became one of his most famous songs, advocating for peace and unity. The album's success cemented Lennon's legacy as a solo artist and continued to influence generations.

On April 10, 1970, Paul McCartney announced his departure from The Beatles, effectively signaling the end of the band. This announcement marked the culmination of increasing personal and creative tensions among the members, leading them to pursue individual careers.

The Beatles released 'Abbey Road' on September 26, 1969. It was the last album recorded by the band, although it was released before 'Let It Be.' With iconic tracks like 'Come Together' and 'Here Comes the Sun,' the album is considered one of their best and a masterpiece of modern music.

John Lennon married Yoko Ono on March 20, 1969, in Gibraltar. Their relationship was highly publicized and controversial, with Ono often being unfairly blamed for The Beatles' eventual breakup. However, their partnership was also marked by artistic collaboration and activism for peace.

On June 1, 1967, The Beatles released the album 'Sgt. Pepper's Lonely Hearts Club Band,' widely regarded as one of the greatest albums of all time. The album showcased the band's innovative approach to music, incorporating various genres and experimental techniques, and had a profound impact on the music industry and popular culture.

The Beatles performed their final official concert on August 29, 1966, at Candlestick Park in San Francisco. This event marked the end of their era as a touring band, allowing them to focus entirely on studio recordings, leading to the creation of some of their most acclaimed and innovative music.

On April 4, 1964, The Beatles made history by holding the top five positions on the Billboard Hot 100 chart simultaneously. This unprecedented achievement underscored The Beatles' immense popularity and influence in the United States and around the world, firmly establishing them as cultural icons.

Ringo Starr officially joined The Beatles on August 18, 1962, replacing Pete Best as the drummer. This change solidified the classic lineup of John Lennon, Paul McCartney, George Harrison, and Ringo Starr, who together would go on to become one of the most influential bands in history.

On July 6, 1957, John Lennon met Paul McCartney at the Woolton Parish Church Fete in Liverpool, leading to McCartney's addition to Lennon's skiffle band, The Quarrymen. This meeting marked the beginning of a legendary musical partnership that would evolve into The Beatles, fundamentally changing the landscape of popular music.

John Winston Lennon was born on October 9, 1940, in Liverpool, England. His parents were Julia and Alfred Lennon, and his early life was marked by tumult, including the separation of his parents. Despite these challenges, Lennon's exceptional talent in music and his rebellious nature began to emerge, setting the stage for his future impact on the world as a musician and cultural icon.