As previoucly confirmed that Orl;ando Blood won't be at the 4th installement of the "Pirates of the Caribbean" that will be released on 20th May 2011, Orlando made a revelation about that he decided to participate in the movie because of Johnny Depp.
Orlando said that he was alawys looked up by great actors like Johnny Depp. He went on to say that he was filming "Ned Kelly", when they proposed hime to star in thew "Pirates of the Caribbean", in which at first he said no, but after hearing that Johnny will be in it, he immediately changed his mind. I can say, good for him!