Phillip Phillips - so good they named him twice- is best known to audiences as a winner of TV talent show 'American Idol'. His winning song 'Home' is actually still the biggest selling 'American Idol' song of all time. He did not, however, appear as the son of Bruce Willis' character John McClane in the forgettable fifth 'Die Hard' movie, 'A Good Day to Die Hard'. That was Jai Courtney.
Courtney's entry into the 'Die Hard' franchise was intended to position him as a successor to Willis, allowing the films to continue with a new central character after Willis becomes too old to play the part. It didn't exactly go to plan. The film had poor reviews, bombed in the United States, and only turned a profit because it did well abroad. If they want to try again, they could recast the part to Phillips now he's moved into acting and see if he has better luck.