I met Hugh Jackman at a pta fundraiser; me and his son went to the same school. Not only was he humble and charitable, but he was kicked out of the pta because he was so helpful that he made the other parents look bad and they got jealous of him.
Will Smith is a well-known philanthropist as he frequently donates to multiple charities. Not only does he donate both money and his time to charities, but he also co-owns a charity foundation with his wife.