您提到的"碧昂絲甜蜜夢境歌詞"，我猜測您可能是在詢問碧昂絲（Beyoncé）的歌曲《Sweet Dreams》。這首歌收錄在她的第三張個人專輯《I Am... Sasha Fierce》中，於2008年發行。以下是這首歌的部分歌詞：
I'm not crazy, I'm just a little unwell
I know right now you can't tell
But stay awhile and maybe then you'll see
A different side of me
I'm not crazy, I'm just a little impaired
I know right now you don't care
But soon enough you're gonna see
A different side of me
I'm dreaming, I'm in my sweet dreams
I'm dreaming, I'm in my sweet dreams
I'm dreaming, I'm in my sweet dreams
I'm dreaming, I'm in my sweet dreams這首歌是由Beyoncé和R. Kelly共同創作，它融合了流行和搖滾元素，展現了Beyoncé音樂風格的多元性。希望這能滿足您的詢問！