The O2 venue, rebranded The O2, was reopened to the public on 24 June 2007 with a concert by Bon Jovi in the arena. The O2 celebrated its first year with a book, including a double page picture of Elton John from his September 2007 "Red Piano" show. Prior to this reopening, other events took place, including a soft opening for residents of the area to explore the entertainment district and an opening for staff called "The O2 Premiere" which featured Peter Kay, Tom Jones, Kaiser Chiefs and Basement Jaxx. An event called "Out of the Blue" featuring circus acts also took
The O2 It is the second largest arena in the UK after the Manchester Arena, but is the busiest music venue in the world. The arena and its facilities are housed in an independent building within the dome structure. The arena has hosted multiple kinds of music and sporting events and in 2008 exceeded ticket sales for both Madison Square Garden and the Manchester Arena. "indigo at The O2" is a 2,750 capacity live music club for smaller music events, club events, after shows, corporate and private events. It contains four bars: two on the main ground floor area in front of