friend or foelady gaga: paparazziThe corrs: breathlesskaty perry: one of the boysKylie Minogue: feverblue: all riseleona lewis: runmadonna: 4 minutessweatbox: life is coolsarah connor: living to love youtaylor swift: love story小红莓:dying in the sunM2M: give a little loveJennifer lopez每个歌手都给你介绍了一首最具代表性的