If you dance at home, you need a big enough venue. What is DJ dance ... to lose weight, I personally recommend Latin dance, jazz dance, ballet or street dance.
Or you can choose to buy a treadmill, exercise at home, and lose weight. Aerobic exercise is the best way to lose weight.
Finally, if you want to listen to music during exercise, it is best not to plug in headphones. Letting a small speaker play songs will protect your ears.