Do as Kate Hudson does and start the new year dancing! Share your Dance Off videos, boomerangs and GIFs now using #FableticsDanceOff on Instagram. For each one, we’ll donate $1 to the United Nations Foundation's Girl Up campaign to help fund health services for girls in the developing world. Plus, add #FableticsContest to your entry for the chance to win a trip to LA to be part of an upcoming photo shoot. Enter now: http://bit.ly/2iebOQg | Fabletics

Who won the dance off? 💃 | The Jennifer Hudson Show

Take four minutes to tone your upper body with this arm dancing workout from Barre Belle creator Marnie Alton. Based in LA, her client list includes the likes of Kate Hudson and Jennifer Aniston. No equipment is needed, so let's do it! | PS Fit