Jewel to perform at the Emmys

Singing 'Shape Of You' during in memoriam tribute

Jewel will perform during the in memoriam tribute at the 62nd Primetime Emmy Awards.

The three-time Grammy nominee is set to perform an acoustic version of the previously unreleased song "The Shape of You," which is about the loss of her friend. The track will be available on iTunes.

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Previously announced presenters for the Emmys include Anna Paquin, Stephen Moyer, Alexander Skarsgard, Edie Falco, Sofia Vergara, Jon Hamm, Ricky Gervais, Julianna Margulies, Joel McHale, Jim Parsons, Matthew Perry and Blair Underwood.

The Emmys will be broadcast live coast-to-coast from L.A. Live's Nokia Theatre on Aug. 29 at 5 p.m. PT on NBC.