Zac Brown Band has joined the lineup for the Macy's 4th of July Fireworks Spectacular on NBC this Friday night. Hunter Hayes and Miranda Lambert are among the previously announced performers along with Enrique Iglesias , Lionel Richie and Ariana Grande .
Nick Cannon hosts the two-hour 4th of July special at 8 p.m. ET on NBC. The show broadcasts live from the Brooklyn Bridge in New York City.
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