The "This Is It Tour" was a planned concert series by the legendary pop artist Michael Jackson. It was set to take place in 2009 at the O2 Arena in London, England. The tour was intended to be a comeback for Jackson, featuring a series of 50 shows that would showcase his greatest hits and elaborate stage productions. Unfortunately, the tour was canceled due to Jackson's untimely death on June 25, 2009. Following his passing, a documentary film titled "This Is It" was released, featuring rehearsal footage and behind-the-scenes glimpses of the planned performances, celebrating Jackson's artistry and legacy.