Perfume是美国女歌手布兰妮 斯皮尔斯的第8张录音室专辑《劲舞布兰妮》中的第2支单曲。由布兰妮、Chris Braide和Sia Furler共同创作，并由will.i.am、Chris Braide和Keith Harris制作发行。歌曲的音乐录像带由先前导演过布兰妮歌曲《更坚强》（Stronger）、《中你的毒》（Toxic）以及《爱情玩咖》（Womanizer）音乐录像带的Joseph Kahn导演，于2013年12月10日释出。

歌词下方是Perfume钢琴谱，希望大家喜欢。

Do I imagine it, or do I see your stare?
Is there still longing there?
Oh I hate myself, and I feel crazy
Such a classic tale
Current girlfriend, ex-girlfriend, I m trying to be cool
Am I being paranoid? Am I seeing things? Am I just insecure?
I want to believe
It s just you and me
Sometimes it feels like there s three of us in here, baby
So I wait for you to call
And I try to act natural
Have you been thinking bout her or about me?
And while I wait I put on my perfume,
Yeah, I want it all over you
I\'m gonna mark my territory
I ll never tell, tell on myself but I hope she smells my perfume
I ll never tell, tell on myself but I hope she smells my perfume
I hide it well, hope you can t tell but I hope she smells my perfume
I hide it well, hope you can t tell but I hope she smells my perfume
I wanna fill the room when she s in it with you
Please don t forget me
Do I imagine it, or catch these moments?
I know you got history
But I m your girlfriend, now I m your girlfriend trying to be cool
I hope I m paranoid, that I m just seeing things, that I m just insecure
I want to believe
It s just you and me
Sometimes it feels like there s three of us in here, baby
So I, wait for you to call
And I try to act natural
Have you been thinking bout her or about me?
And while I wait I put on my perfume,
Yeah, I want it all over you
I\'m gonna mark my territory
So I, wait for you to call
And I try to act natural
Have you been thinking bout her or about me?
And while I wait I put on my perfume,
Yeah, I want it all over you
I\'m gonna mark my territory
I ll never tell, tell on myself but I hope she smells my perfume
I ll never tell, tell on myself but I hope she smells my perfume
I hide it well, hope you can t tell but I hope she smells my perfume
I hide it well, hope you can t tell but I hope she smells my perfume