祝你生日快乐 祝你生日快乐 祝你生日快乐 祝你永远快乐 祝你生日快乐 祝你生日快乐 祝你生日快乐 祝你永远快乐 Happy birthy to you Happy birthy to you Happy birthy to you Happy birthy to you Happy birthy to you Happy birthy to you Happy birthy to you Happy birthy to you