WENN

Alicia Keys surprised fans at a recent gig when she introduced couple Jay-Z and Beyoncé on to the stage.

Keys, whose LP The Element of Freedom is currently number three on the album chart, was performing a show in New York last night when she brought the pair out on stage.

The 29-year-old first introduced Jay-Z to sing their collaborative effort ‘Empire State of Mind’. She later brought out Beyoncé to join her, where they performed a debut of their new duet ‘Put It In A Love Song’.

Keys is currently on the American leg of her world tour and is due to perform accross the UK between May 19 and 29.