求一首歌的名字和歌词

我记得是艾薇儿在演唱会上的还是什么的，一首不快不慢的歌曲，在唱之前貌似有两声试麦克风的声音。听上去的感觉蛮像摇篮曲的

and i wanna believe you 我想相信你
when you tell me that it'll be ok 当你告诉我会没事
ya i try to believe you 我尝试去相信你
but i don't 但是我做不到
when you say that it's gonna be 当你告诉我一切都会来临
it always turns out to be a different way 世事总是如此多变
i try to believe you 我尝试去相信你
not today, today, today, today, today...但不是今天
i don't know how i'll feel 我不知道我会有怎么样的感觉
tomorrow(tomorrow), tomorrow 明天
i don't know what to say 我不知道该怎么说
tomorrow(tomorrow), tomorrow 明天
is a different day 已经是不同的了
it's always been up to you 什么事总是由你决定
it's turning around it's up to me 现在已经改变 那是我决定的
i'm gonna do what i have to do 我要做我必须去做的
just don't 只是不
gimme a little time 给我一点时间
leave me alone a little while 让我一个人静静的呆一会儿
maybe it's not too late 也许现在还不是很晚
not today, today, today, today, today 不是今天
i don't know how i'll feel 我不知道我会有怎么样的感觉
tomorrow(tomorrow), tomorrow 明天
i don't know what to say 我不知道该怎么说
tomorrow(tomorrow), tomorrow 明天
is a different day 已经是不同的了
hey yeah yeah, hey yeah yeah
and i know i'm not ready 我知道我还没准备好
hey yeah yeah, hey yeah yeah
maybe tomorrow 也许明天吧
hey yeah yeah, hey yeah yeah
i know i'm not ready 我知道我还没准备好
hey yeah yeah, hey yeah yeah
maybe tomorrow 也许明天吧
and i wanna believe you 我想相信你
when you tell me that it'll be ok 当你告诉我会没事
i try to believe you 我尝试去相信你
not today, today, today, today, today...但不是今天
tomorrow it may change 明天也许会改变    是《tomorrow》