*She sang “At Last” at the Inauguration Ball while Michelle Obama danced with her husband, and this week Beyonce again used her singing talent for the First Lady’s benefit  — this time in support of the White House campaign to fight childhood obesity.

As part of “Let’s Move! Flash Workout,” a new partnership between Mrs. Obama’s “Let’s Move!” campaign and the National Association of Broadcasters Education Foundation (NABEF), Beyonce has reworked her 2006 hit “Get Me Bodied” to encourage children to exercise and stay active.

The new version is titled “Move Your Body,” and includes the lyrics: “Don’t just stand there on the wall, everybody just move your body, move your body, move your body…” [Listen to a snippet here.]

Bey shot a music video for the song featuring a series of fun workouts to accompany the exercise theme.  She also recorded an instructional video at a school in NYC this week where  students were seen rehearsing their moves to “Move Your Body.”