Christina Aguilera Becomes World Hunger Spokesperson

Christina Aguilera will become the global spokesperson for World Hunger Relief later this year.

The singer is set to appear in a number of advertisements in conjunction with fast food giants KFC, Pizza Hut and Taco Bell, to raise awareness of the issue.

Christina will also feature on the World Hunger Relief website FromHungerToHope.com, as well as speaking in a public service announcement.

Talking about her involvement, Aguilera says in a statement: "It's unacceptable a child dies every six seconds somewhere around the world from hunger."

"By lending my voice for World Hunger Relief, I hope to raise awareness about the issue and move people from hunger to hope."