Millennium Dome the dome's new owners, the Anschutz Entertainment Group, to a design by HOK SVE and Buro Happold. It cost £600 million, and the resulting venue opened to the public on 24 June 2007, with a concert by rock band Bon Jovi. During the 2012 Summer Olympics, the artistic gymnastics events, along with the medal rounds of basketball, were held at The O2. It also held wheelchair basketball events during the 2012 Summer Paralympics. For sponsorship reasons, during those times the arena was temporarily renamed the North Greenwich Arena. Issues related to the Dome damaged Peter Mandelson's and John Prescott's political
Millennium Dome of what would be delivered. Just before its opening Blair claimed the Dome would be "a triumph of confidence over cynicism, boldness over blandness, excellence over mediocrity". In the words of BBC correspondent Robert Orchard, "the Dome was to be highlighted as a glittering New Labour achievement in the next election manifesto", but criticised in the 2001 Conservative Party manifesto as "banal, anonymous and rootless", and lacking "a sense of Britain’s history or culture". However, before its opening, The Dome was excoriated in Iain Sinclair's diatribe, "Sorry Meniscus – Excursions to the Millennium Dome" (Profile Books: London 1999, ), which