Jessie J and will.i.am Perform 'I Gotta Feeling' at Jubilee Concert

Jessie J and will.i.am teamed up for a royal performance. To celebrate Queen Elizabeth II’s Diamond Jubilee, “The Voice” stars performed the Black Eyed Peas’ celebratory anthem “I Gotta Feeling” on the outdoor stage at Buckingham Palace in London. The British diva also delivered her hit single “Domino” and later met Her Majesty backstage with her fellow performers.