Jessie and Tom will perform on stage together t the ceremony on 8 February, in what will be a night of star-studded musical collaborations. We wonder what they have in store?
Jessie, who quit The Voice UK in July 2013, has been nominated for Best Pop Duo/Group Performance for 'Bang Bang' with Nicki Minaj and Ariana Grande.
New collaborations confirmed for the Grammys next week include Tony Bennett and Lady Gaga, Hozier and Annie Lennox, and The Voice US coaches Adam Levine and Gwen Stefani.
They join previously announced performers Ariana, Ed Sheeran, Sam Smith, Pharrell Williams, Usher, Eric Church, Common and John Legend, Miranda Lambert, AC/DC and Madonna.
What a line-up!
The Grammy's will take place on Sunday 8 February, live at Staples Centre in Los Angeles, with LL Cool J returning as host.
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