American Idol is serious about raising money for charity, so as part of their "Idol Gives Back" initiative, they're releasing special-edition stamps featuring the past six winners and this year's winner. The limited-edition set of 20, which kicks off with first Idol Kelly Clarkson being featured, are sold for $19.99 (more than double the cost of regular stamps.) However, all proceeds benefit charity (save for the cost of the stamps) and AI producer Nigel Lythgoe says he hopes to generate $7 million through the sale of the stamps. "[It's] a great idea, especially for philatelists," says Nigel. "I think it's a little bit iconic, too. It's great for Idol."