DEJA VU is the first electrifying single from Beyonce's forthcoming album B'DAY. Features JAY-Z and was co-produced by Beyonce and Rodney 'Darkchild' Jerkins. Beyonce also served as co-producer, writer and arranger for the entire B'DAY album, guests on B'DAY include The Neptunes, Rich Harrison (Beyonce 'Crazy in Love' & Amerie '1 Thing') and Swizz Beatz. Beyonce's new album is the artist's first full-length solo work since her multi-platinum 2003 solo debut, "Dangerously In Love," which earned her five 2004 Grammy Awards, a tied record for the most Grammys to be won in a single year by a female artist. "Dangerously In Love" and "Crazy In Love" made chart history when both album and single simultaneously hit #1 in the U.S. and the UK (which hadn't happened since 1983).