Children are getting fatter. That's pretty much in the headlines every day. So who has stepped up to save them? None other than booty-shakin' Beyonce Knowles...
Ms. Knowles has got involved with a new four-minute exercise video, designed to help get American teens in shape. Entitled "Move Your Body", blasting out Beyonce's hit tune Get Me Bodied, we see the singer don some tiny hotpants and get jiggy with it.
As the diva told The Sun: 'It's all about the benefits of healthy eating and exercise and what we want to do is make it fun by doing something we all like to do and that's dance.'
With only a few weeks before we jet of on our hols, we're definitely going to add the vid to our holiday shopping list!
Check out these awesome stills of the video...


























