Original sentence: Concert for Diana was a concert held at the new Wembley Stadium in London, United Kingdom in honour of the late Diana, Princess of Wales on 1 July 2007, which would have been her 46th birthday; 2007 is also the 10th anniversary of her death
Edited sentence: Concert for Diana (The People's Princess) was a concert held at the new Wembley Stadium in London, United Kingdom in honour of the late Diana, Princess of Wales on 1 July 2007, which would have been her 46th birthday; 2007 is also the 10th anniversary of her death