标题：I Didn't Know
歌曲介绍
  歌曲MV截图张靓颖《倾听 张靓颖》LIVE专辑概念主打新歌《I Didn’t Know》 爱情的世界，原来充满着无法预知的落差。有一天不再爱了，才发现一切都是自己痴心堆砌出的不真实奢望。打破华人乐坛收歌传统的原创英文新歌，专辑制作人Jim Lee誉为“充满胆识的选择”。 
暌违多年，千呼万唤始出来的张靓颖全新英文单曲，再现70年代灵魂乐神韵，来自美国杰出的Brass管乐乐手，与张靓颖充满Power的灵魂嗓音完美互动，带着大家穿越时光隧道，进入一家假日酒馆，让音乐淹没哀伤。
《I Didn’t Know》是张靓颖暌违多年的全新英文单曲，轻松惬意的曲风再现70年代灵魂乐韵味，将《倾听 张靓颖》现场专辑的LIVE精神展现淋漓。《I Didn’t Know》首周上榜拿到“Hit FM Top 20”季军，榜上冠军为Maroon 5携手Wiz Khalifa的《Payphone》，亚军为Carly Rae Jepsen《Call Me Maybe》。与张靓颖同期在榜的欧美大牌，还包括Linkin Park、Rihanna、Katy Perry、Kelly Clarkson、Taylor Swift等。 张靓颖概念主打《I Didn’t Know》MV在音悦V榜上以681，139人次点击夺冠。[1]
歌曲歌词
I Didn’t Know
词曲: KSK (Kevin Kumar, Sean Kumar)
演唱：张靓颖
Looking back on the past
All the happiness and sorrow
Seem to blend to one
The colors start to run
There was a time I thought that I
Could touch the sky and never fall
Ever since you came around
But now I’ve hit the ground
‘Cause you had your fun
I found the smoking gun
What am I supposed to do
I’m holding our future right in my hands
But it’s blowing away like the sand
So I’m moving on
Cause you didn’t care enough to let me know
Now I’ll go
How could you do it
I didn’t know
That you’d turn around and hurt me baby
Leave me alone
You threw it all away, so you and I will never be
I didn’t know
That you’d be the one to tell me lies
Leave me alone
It’s too late to apologize
You wore a mask I could not see past
You gave me every reason to believe
You were an angel
And you’d be faithful
You had your chance at our romance
But I know my love is worth more than
your lies and deceit
Gonna get back on my feet
You thought you’d have your fun
I found the smoking gun
What else is there for me to do
I’m holding our future right in my hands
But it’s blowing away like the sand
So now I’m moving on
‘cause you didn’t care enough to let me know
So now I’ll go ， how could you do this
I didn’t know
That you’d turn around and hurt me baby
Leave me alone
You threw it all away, so you and I will never be
I didn’t know
That you’d be the one to tell me lies
Leave me alone
It’s too late to apologize
I was living in a world where everything was perfect
(Everything was perfect boy)
But oh, when the truth had shattered that dream I couldn’t take it
(I just couldn’t take it no no)
How could you say that you were innocent ， I could see right through it
(I could see right through it yeah yeah)
You didn’t even say you were sorry
Now I’m taking all my love away
So Leave me alone
I didn’t know
That you’d turn around and hurt me baby
Don’t tell me lies
Leave me alone
It’s too late to apologize
to apologize
There was a time that I thought
I could touch the sky and never cry
Now I’ll leave it all behind
You gave me every reason to believe
You were an angel, that you’d be faithful
Oh no, no no
I didn’t know
That you’d turn around and hurt me baby
Leave me alone
You threw it all away, so you and I will never be
I didn’t know
That you’d be the one to tell me lies
Leave me alone
It’s too late to apologize
专辑简介
《倾听 张靓颖》分为新歌和翻唱两部分，最终以人气主打《好不容易》与概念主打《I Didn’t Know》，“双主打”概念让歌迷一次听过瘾！14首精彩好歌，有清新小品《好不容易》《Single》，也有浓烈的大作《放下》；翻唱部分，有些演绎忠于原始风味的《At Last》《秋意浓》《直到世界末日》，也有用Live方式给予新鲜意思的《南海姑娘》《Sing In The Rain》。  
专辑动用顶级乐队编制及音响配置，同时乐队规模更一次用上流行专辑少见的Brass管乐编制、低音大提琴Double Bass等配器编曲，揉合了Big Band盛世丰采、unplugged纯粹澄净、Blues蓝调风情、Jazz迷人声韵、古典优雅气质，专辑的音乐性丰富多样。
歌手简介
张靓颖，1984年10月11日生于四川成都。中国著名流行女歌手，华语流行乐坛新生代天后、百变Diva，美誉：“海豚公主”。蝉联六届中歌榜和三届东方风云榜最佳女歌手。2005年参加湖南卫视超级女声比赛，获得季军，由此出道。凭借出色的演唱实力与音乐才华备受认可，拿下海内外多个重量级奖项，成长为天后级人物。发行多张热销专辑，其多首歌曲具有广泛传唱度。