title: Backstreetboys中哪首歌最好听? 
answer: 如果你喜欢听轻缓柔,以下这几首你肯定喜欢.
  1.As long as you love me
  2.How did I fall in love with you
  3.I promise you 
  4.Yes I will
  5.I\'ll never break your heart
  6.Show me the meaning of being lonely
  如果你喜欢动感十足的歌，不妨听下面的．
  １.Get down
  2.Every body
  3.Larger than life
  4.We\'ve got it going on
  5.It\'s gotta be you
  如果你喜欢不快不慢的，就是这几首了．
  1.I want it that way
  2.All I have to give
  3.Shape of my heart
  4.Quit playing games with my heart
  5.Roll with it
  6.Let\'s have a party
  