It | This Is

: Announced in March 2009, it was planned as a series of 50 sold-out shows at London’s O2 Arena. Jackson described it as his "final curtain call".

: A posthumous single of the same name was released in 2009 to accompany the film's premiere. This Is It

The phrase "This Is It" is most famously associated with and the subsequent documentary film released after his death in 2009. Michael Jackson's "This Is It" : Announced in March 2009, it was planned