Published April 14th, 2011 - 10:47 GMT Does political chit-chat burn more calories than gossip? LatestPopular Teachers’ protests paralyze Mexico City ahead of World Cup opener at Azteca Stadium Ariana Grande and Ethan Slater split after nearly three years together Israeli airstrikes continue in southern Lebanon Trump vows to retaliate on Iran’s shot down US helicopter Three killed in Kenya protests over disputed U.S.-backed Ebola facility Loading content ... Subscribe Sign up to our newsletter for exclusive updates and enhanced content Subscribe Now Subscribe Sign up to get Al Bawaba's exclusive celeb scoops and entertainment news