The dancers performing are in a very classy state of fashion.
Her hair is almost like Ms. Frankenstein's, but it is red and pink like her dress
A red and pink dress
Red socks and mask
Black ribbons around her neck and left hand
A black and red costume with a pink shirt underneath
Cherry red glasses
A pair of black shoes
A very classic hairstyle
A yellow blouse with a black and white striped corset over it
An orange open blouse
Orange leggings as well and pink pants
A pink flower in his hair
A red masquerade mask
The background appears to be either inside a manor or castle. The wallpapers are red and there's a marble floor. Also, candles on the wall and four paintings. It appears that the dancers actually are just characters in these paintings. Sometimes the background changes to some room that might be a ballroom. There's still candles on the walls but now there's four tall windows. The outside of the windows the scene sometimes changes colours and lights up the room, but also displays different types of weathers, like thunderstorms and rain.
There are two Gold Moves for each of the coaches, all of which are the same: All: Lunge forward and shake your arms. Note that this is done in the following waves:
Wave 1: The first set of Gold Moves are done with the P1 and P3, before moving on to P2 and P4.
Wave 2: The second set of Gold Moves are done from left-to-right, starting with P1.