Añade un argumento en tu idiomaRival groups in a skiing school do battle on and off the piste. One gang are rich and serious, the other group are party animals.Rival groups in a skiing school do battle on and off the piste. One gang are rich and serious, the other group are party animals.Rival groups in a skiing school do battle on and off the piste. One gang are rich and serious, the other group are party animals.