One Direction speaks out for hunger charity Enough Food for Everyone If

"X Factor" U.K. boy band One Direction is speaking out on behalf of the charity initiative Enough Food for Everyone If, which is aimed at helping end world hunger. One Direction and other stars participated in a public service announcement video that was released on January 23, 2013.

One Direction's Harry Styles, 18, says in the video: "One-third of children in sub Saharan Africa are malnourished."

One Direction's Zayn Malik, 20, adds: "Big corporations avoid paying millions to Africa every day. If we stop this, all of Africa could have enough food to eat."

Other celebrities in the video include actor Orlando Bloom, Microsoft co-founder Bill Gates, singer Angelique Kidjo, actor David Harewood ("Homeland") and TV host Myleene Klass.

One Direction in Enough Food for Everyone If public service announcementOne Direction in Enough Food for Everyone If public service announcement

(Click here to watch the video.)

More information on the charity can be found at http://www.enoughfoodif.org.

One Direction is involved with several other charities, including Comic Relief, Text Santa, BBC Children in Need, and Ray of Sunshine.