The attendant was directing her to the spot and then helping her get stuff inside. "Miss Musa is on the very top floor." he was speaking as he lead her to the elevator.
Musa was just looking over stuff before she was just singing through one of them. Although as she was singing she was singing what was on the paper in front of her, yet there were a few times when it just didn't seem to flow well to her for the singing - so some of the notes she was pitching up or down a bit in terms of her singing.
Musa was giving a faint chuckle before she was speaking, "I can make stuff work. I know the director was talking to be about possibly making a soundtrack for the movie. Just record just the music and put it on the main menu for when the DVD is bought, so people can listen to just the music if they want.