Have you tried the Bottle Cap Challenge? It is the latest challenge among celebrities across the world. People like Jason Statham, Justin Bieber, Basket Mouth have gotten involved in the challenge and went on to nominate others to carry on the challenge.
The challenge requires that you kick the cover off a bottle without knocking down the bottle.
Mariah Carey was one of those who took up the challenge but, rather than kick off the cover with her leg, the singer did it with her voice.
Her unique form crowned her the winner of the challenge.
Watch the video below.