現在

Okay cousins, I ask for your help.
My teacher played two songs that I fell in love with but I can't find who the singer is. One of the songs she played was 存在 which I found "5566" sang it but I'm guessing they weren't the original singers of the song, since the version we heard was a solo, which I liked better. Please help your poor cousin fulfill her chinese song collection!!!! Ｏh, and if you have any recommendations of then hook me up!!
http://youtube.com/watch?v=Hqty0e-KiPE

These are the lyrics in simplified (you really don't expect me to actually type out all the lyrics do you?)
你说着 我听着 像海浪打着 沙滩烧着
你的忧伤大于快乐 连彩虹都只剩下一种颜色

我听着 你说着 像刀子划的 隐隐痛着
就因为爱没有规则 所以心痛了死了回不去了

但是我存在着 我一直存在着
和你一起的照片仍在我的手机上贴着
爱会永远永远 你说的
离开我的时候 却没舍不得

我真的存在着 我一直存在着
不管是疯的气的我受着我紧紧手握着
傻傻的陪着守着证明你值得
但我会笑着因为一切都值得