No longer just a "Virgin" guy: Doug Pitt, the younger brother of Brad Pitt, is making waves of his own on the little, little screen. Doug is now the star of a viral video ad for Virgin Mobile, and he appeared on the "Today" show to plug the ad. But during the interview, Doug defended his mother's recent homophobic letter to Missouri's "Springfield News Leader," prompting more debate on the freedom of speech: “Moms and dads and kids agree to disagree all over the world, so why would our family be any different? There can be healthy discussion when people disagree with you, and I think there should be. The bad thing is when it turns into venom and negativity and we don’t have that in our family. It’s open discussion, we can learn from each other … maybe you learn something.”