Psy is to donate approx. 500,000 USD to child cancer patients, drawing from Gentleman's profits and his own money. He sees this as a way to repay his fans for their support, stating “The love that’s big as the sky that I get from my fans is very heavy. Of course I’m going to keep giving back with good music, but I also want to lead in donating continuously and work hard for those who are neglected in the world.” This is not Psy's first time to support a good cause. Previously, he participated in Rotary International’s “This Close” public health awareness campaign for polio eradication. It seems that he has been brought up and inspired by the work of his late grandfather and father who had made substantial contributions to charities. Such a gentleman indeed! This side of him is so different than the one that we see in Gangnam Style and Gentleman.