Contestants, who have to be 18 years and above, will exercise their vocal cords in a studio set that replicates a bathroom with tiled walls, showers and taps, but will not appear undressed.

• 参赛选手年龄必须在18岁以上（包括18岁）。他们将在一个有瓷砖墙、淋浴间和水龙头的洗手间模拟练习室内练声，但不会脱光衣服。