"Don't You Wanna Know"是由Justin Bieber演唱的一首歌曲，收錄於專輯《My Worlds: The Complete Concert》中。
歌詞全文如下：
Baby, say it
今晚 你是不是想要他了解
Yeah, I might be in the mood for love tonight
也許今晚我心情不錯 想戀愛一下
Can you show me
你可以試著告訴我
Everything you want and let it ride
讓你想要的盡情展示出來 盡情釋放自我
No regrets
不再留戀從前
Girl, what's in the past, we don't even mention
我們早已拋在身後 不必再提及從前
Oh no, cause we up now, it's only right
噢 沒問題 我們已經崛起 所以此時此刻才正是甜蜜的瞬間
(So what if I, let's just keep it moving)
管它別人說什麼 只要我們能一直繼續前進就好
No hesitations
沒有絲毫猶豫
(Yeah) don't you wanna know what I'm thinking?
你不想知道我在想什麼嗎？
No hesitations, oh oh oh
沒有絲毫猶豫 喔 喔
(Yeah) I ain't tryna play none of your friends, yeah
我才不想玩弄你的任何一個朋友
So what if I, don't have no plans tonight?
就算今晚我沒有任何計畫 也沒關係啊
Baby, let's ride, yeah
寶貝 我們一起出發吧 喔耶
(So what if I) don't know where we're at?
就算我不知道我們現在在哪裡也沒關係啊
(Yeah) we can find out together, yeah
我們可以一起找尋答案 喔耶
(Yeah) I ain't tryna play none of your friends, yeah
我才不想玩弄你的任何一個朋友
Don't you wanna know? Don't you want to know?
你不想知道嗎？你想知道嗎？
Don't you want to know? Don't you want to know?
你想知道嗎？你想知道嗎？
(Yeah) Don't you want to know? Oh oh oh oh oh oh oh
你想知道嗎？你想知道嗎？喔 喔 喔 喔 喔 喔
I ain't tryna play, I ain't tryna play, yeah yeah yeah
我真的不想玩弄感情 我真的不想玩弄感情 耶耶耶
(Yeah) I ain't tryna play none of your friends, yeah yeah yeah yeah yeah
我才不想玩弄你的任何一個朋友 耶耶耶 耶耶耶
(Yeah) Don't you want to know? Oh oh oh oh oh oh oh
你想知道嗎？你想知道嗎？喔 喔 喔 喔 喔 喔
You might think I'm overreacting, maybe a little too intense
你可能會覺得我有點反應過度 或者有點太認真了
But it's like this for me now, gotta let it out now (Oh)
但現在我就是這樣的感覺 必須要說出來 (喔)
And I ain't tryna be a gentleman, no no no no no no no no (Oh)
我才不想成為紳士 不會不會不會不會不會不會不會
But you feel like the air when you breathe her name, I get dizzy (Oh)
當你提及她的名字時 我感到心如刀絞一般快要暈厥了 (喔)
Now, who you gonna believe? Your words or your dreams? (Yeah)
現在你選擇相信誰呢 是你的話還是你的夢呢 (耶)
But it's all good though, 'cause I ain't trippin', yeah (Oh)
不過沒關係啦 我不會氣餒的 耶 (喔)
(So what if I) don't know where we're at? (Where we at?) Yeah! (At?) Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! Oh! (Yeah) Yeah! Yeah! Yeah! Yeah! Yeah! Yeah! Yeah! Yeah! Yeah! (Yeah) So what if I don't know? Hey hey hey! (Oh!)
(今晚我們要去哪裡呢？我們在哪裡呢？現在？去！在今晚的特定地方！寶貝，你現在準備好讓事情有個了結了嗎？現在就向命運攤牌吧！啊，你怎么想的，讓你猜測是今夜如此令人慾罷不能呢！）
Don't you wanna know? Don't you want to know? (Yeah) Oh oh oh oh oh oh oh (Oh!) Oh oh oh oh oh oh oh (Yeah) Hey hey hey Hey hey hey Hey hey hey Hey hey hey Hey hey hey Hey hey hey Hey hey hey Hey hey hey Hey hey hey Hey hey hey Hey Hey Hey Hey Hey! (Oh!) Yeah! (Oh!) (Yeah