Florida Georgia Line, MAGIC! and Idina Menzel Join Lineup for ‘New Year's Rockin' Eve'

Evan Agostini/Invision/AP

Tony nominee Idina Menzel took the stage to perform "Always Starting Over," the final gut-wrenching ballad from If/Then (but only after Jonathan Groff introduced her as "wickedly talented," in reference to John Travolta's name flub at the Oscars earlier in the year).

They'll join Taylor Swift, Gavin DeGraw, One Direction, Charli XCX and Meghan Trainor

Florida Georgia Line, MAGIC! and Idina Menzel will perform in Times Square for New Year’s Rockin’ Eve with Ryan Seacrest 2015, organizers announced on Wednesday. 

Menzel will sing her Frozen smash “Let It Go”; Florida Georgia Line will perform a medley of hits including “Cruise,” "This Is How We Roll" and their current single, “Sun Daze”; and MAGIC! will deliver their Billboard Hot 100 chart-topper “Rude” and their recent number, “Let Your Hair Down.”

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They’ll join a lineup that includes previously announced headliner Taylor Swift, while Gavin DeGraw and Lady Antebellum are set to perform live from Nashville. Also, Jenny McCarthy will report live from Times Square, while Fergie will host the Billboard Hollywood Party, which will feature performers One Direction, Charli XCX and Meghan Trainor.  

The special, which Seacrest has hosted for the past nine years, will begin at 8 p.m. ET on ABC and will feature "five and a half hours of music."

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The show is produced by dick clark productions with Seacrest, Allen Shapiro and Mike Mahan serving as executive producers. Barry Adelman and Mark Bracco are co-executive producers, while Larry Klein is producer.

This story first appeared on billboard.com