Groove is in The Heart
Four short grooves for staying connected to the floor, in a hip-hop exercise. They all start from the same place: the whole foot on the floor. Use that connection for power, and let it drive your bounce and rock.
Bend your knees a lot. The chest moves front and back with the bounce, and the hands do whatever you like. Switch between the grooves in any order, to the right or left.
Each eight count ends on an eight and one, which is your own transition into the next groove. The only mistake you can make is stopping.