Problem by Ariana Grande ft. Iggy Azalea and Big Sean is on Just Dance 2015.
The coach is a girl with long pink hair in a ponytail. She wears a dark purple golf visor, light blue headband, a round, dark purple hoop earring on her left ear, a light blue jacket, a pink-and-purple checkered skirt, purple socks and white sneakers.
Gold Move 1: Lift your right leg up and cross your arms as you hit them toward the ground.
Gold Move 2: While raising your right leg, put your right hand on your hip and your left hand on your head before swiftly moving in a circle.