and that the arena was likely to reopen on 25 February 2022, for a UB40 concert. Events In August 2007, rock star Prince began a series of 21 sold-out nights at the O2 Arena. The record-breaking run featured many of his hits while the set list changed every night so no two shows would be the same. Beginning in July 2009, Michael Jackson was scheduled to hold a 50-show residency at the arena, titled This Is It. However, he died on 25 June, eighteen days before the first scheduled show. The arena hosted the ATP World Tour Finals between 2009 and 2020. During the 2012 Summer Olympics and Paralympics, the venue was referred as the North Greenwich Arena due to Olympics regulations regarding corporate sponsorship of event sites. Since March 2013, the arena has hosted C2C: Country to Country, Europe's largest country music festival, which annually attracts over 20,000 fans. UK and Irish acts, as well as up-and-coming American acts, perform sets several times across various pop-up stages in and around the arena, with the main stage accessible only to ticket-holders. The seventh C2C was held on 8–10 March 2019. Ariana Grande was scheduled to perform on 25 and 26 May 2017 as part of her Dangerous Woman Tour, but the event was cancelled after the Manchester Arena bombing on 22 May. The event was not rescheduled. Grande, however, held five concerts at the arena for her Sweetener World Tour on 17, 19, and 20 August 2019 as well as 15 and 16 October 2019. On 30 November 2019, JoJo Siwa became the youngest person to perform in the O2 Arena at the age of 16, as part of her D.R.E.A.M. The Tour. On 14 May 2022, Little Mix held their The Last Show (For Now) in the O2, which was their last show before their indefinite hiatus. Along with performing there live to 20,000 they also livestreamed the show live to millions for those who could not attend The Confetti Tour. On 15 October 2022, the O2 hosted a boxing match between Claressa Shields and Savannah Marshall that was the first time two female boxers headlined at a major venue in the United Kingdom. Shields won, and the fight headlined the first all-female boxing card in the United Kingdom. On 1st July 2023, the O2 Arena will host WWE Money In The Bank. Ticket sales records Despite being open