求百首经典中的经典的英文歌曲，不要太老，1980-2010的经典好听的歌曲，唱词要轻快清晰，略带悲伤的也可以

1.because of you 2.as long as you love me 3.just one last dance 4.pretty boy 5.yesterday once more 6.l want it that way 7.girl friend 8.bye bye 9.heartbeats 10.everytime 11.baby one more time 12.circus 13.paparizze 14.There are roses 15.my l