Yes, Christina Aguilera
a PSA for Yum! Brands World Hunger Relief. But why? It's because she's the new voice of Yum! Brands World Hunger Relief. It is now Christina Aguilera
's job to raise awareness and money for world hunger relief. I know a lot of people can think of some really catty things
to say about that, but I'm not going to. I think it's great that she's doing this. Good for her.
But can ...