Music fans around the world celebrated what would have been John Lennon’s 71st birthday yesterday (October 9).
The former Beatle was shot dead outside his New York home in December 1980.
Celebrations were led by Lennon’s widow Yoko Ono, who switched on a light beacon, the 'Imagine Peace Tower', on Vioey Island at 9m (BST) last night. The beam of light which reaches up to 4,000 metres into the air projected the words 'Imagine Peace'.
In New York, fans visited Strawberry Fields in Central Park as well as John Lennon's Hollywood Walk of Fame in Los Angeles.
Along with Sir Paul McCartney, George Harrison and Ringo Starr, Lennon pioneered music in the Beatles.
He was killed in 1980 by Mark Chapman, who earlier this year admitted that murdering the Beatle was a “horrible decision”. He has been denied parole.
You can see Gigwise’s tributes to the late Beatle below.
You can keep up to date with all the latest news from Gigwise by following us on Twitter and liking us on Facebook.

The greatest album artwork of all time
The Libertines, Oasis: The biggest band bust-ups
The biggest shaggers in music: who's getting the most?
The biggest hip-hop feuds of all time
Unseen Beatles live photos to be auctioned in May
James McCartney interested in forming 'Beatles Jr' band
The greatest Beatles album cover - Vote
Kasabian to Kanye and Kylie: the biggest gigs of 2012
Are these really the hottest women music has to offer?
Seemed like a good idea at the time: ten career disasters