Hi!
Please help me to find a video clip to some pop song. I have seen it few years ago, there was some strange clip about ghosts. The singer was a girl looking probably like Katy Perry. The clip was very colourful. The word "ghosts" was repeated several times in the song. Also I remember there was some hospital rooms in the clip, some ghosts, and there was a young man looking like magician, and he was piercing his hand with a big needle.