Actress Jordana Brewster is urging her fans to support a campaign to stamp out child obesity.

The Dallas star is a keen supporter of the Move With Me project, and she is backing teacher Leah Kalish's attempts to get children fit through a series of "video enrichment classes" with health experts.

Brewster has posted a link to Kalish's website on her page alongside the message, "Good morning! Please vote for MovewithMe and help End Childhood Obesity."