When Beyonce tells people to dance, they tend to listen. Hence it was a pretty genius move on Michelle Obama’s part to get the professionally fatherless singer in on her “Let’s Move!” campaign to fight childhood obesity. A number of youths have probably already shed a pound or two trying out the “Single Ladies” choreography for themselves (such as these girls). Now the Cosmo cover girl has reworked B’Day track “Get Me Bodied” into the kid-friendlier “Move Your Body,” complete with choreography to get all of destiny’s children dancing their asses off diva-style. Check out the intro featuring Beyonce and the (unfortunately Beyonce-free) choreography vid below.