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Beyonce and Jay Z are representing New York at the Super Bowl this year.  The super couple performed at a pre-Super Bowl party together on Saturday night. 

The rapper was scheduled to appear at the DirecTV-sponsored event in his hometown.  But Beyonce stole the show making a surprise entrance in a black gown during her husband's set, joining him on "Drunk In Love" -- the track off her latest album they performed at the Grammys last month. 

Attendees tell "E! News" that the Jay and Bey ended their song by embracing their daughter Blue Ivy who was in the audience.  Jay also reportedly told the crowd, "All hail the Queen!" after their song. 

Leonardo DiCaprio, Jennifer Lopez, Paul McCartney, Eli Manning, Kate Upton and Tim Tebow were among the stars spotted at the same party.