Haunted Hotel Room

This story is not my personal encounter but it is an encounter of a male celebrity of a TV show. This guy went outstation with his friend and stayed overnight in a hotel but each took a room. At night, after work, this celebrity and his friend went back to their respective rooms and took rest. Then, this celebrity heard someone rang the bell. He peeped via the door hole and saw no one. He thought maybe it was his friend who played a prank on him. Ignoring the ringing of the bell, he went to bed. However, the bell kept ringing and he couldnt take it. He opened the door and shouted but there wasnt anyone at his door. He still thought that it was his friend but despite being tired, he didnt care and went to bed. In the middle of his sleep, he was partially awake in midnight and saw something standing at his balcony. The window is glass-type and is a sliding window where he can see anything outside clearly. He saw a lady in white robe and long black hair standing at his balcony. He thought it was a dream but tried hard to look at the figure. It is impossible for someone to be standing there because his room isnt at ground floor. It is several floors above ground. When he tried hard to look at her, the lady slowly float in, passing through the glass window. This guy was so shocked and was awake completely. The lady sat next to him and asked him in a harsh and manly voice 'I was ringing the bell, why din u let me in?' The guy was so scared that he covered himself with the blanket. The voice faded away and he thought everything was fine. Just when he uncovered himself, the lady was again next to him, this time just an inch or two away from his face. The lady was pale and she even touched the hand of the celebrity. Her hand was so icy and this guy was so freaked out. He ran out of his room and flee to his friend's room to sleep with his friend. He didnt tell his friend about the lady until they checked out. According to the receptionist, there was a lady who committed suicide years ago due to love failure. Her spirit still haunt the room.