“Sweet Dreams” is a song by R&B singer Beyoncé Knowles from her third studio album, I Am… Sasha Fierce.

The Times was impressed with the song: “Sweet Dreams, with its deep bass, and disturbed lyrics, is thrilling.”
Listen the song here: Beyonce – Sweet Dreams Lyrics and Video.
The video is expected to “take Sasha to the next level” and be a more “graphic” video than the others, as stated by Beyoncé in the B-roll footage of Above and Beyoncé: Dance Mixes. It premiered on July 9, 2009, on MTV,VH1 and MSN.

The song was leaked before the release of the album and was titled “Beautiful Nightmare“.