Photo: Kevin Mazur/Getty for The Rock and Roll Hall of Fame; Marcus Ingram/Getty; Dimitrios Kambouris/Getty; Frazer Harrison/Getty

The Voice’s season 23 finale is not only shaping up to be a nail-biting event — but also a star-studded one!
As fans await the crowning o this season’s champion on Tuesday, they’ll also see several familiar faces return to the stage to celebrateBlake Shelton’s final episode.
Starting off the lineup of special appearances areCamila Cabello,Jennifer Hudson,Nick Jonas,John LegendandAdam Levine, who all previously coached alongside Shelton on the show.
Adam Levine, Camila Cabello, John Legend, Jennifer Hudson and Pharrell Williams.Daniele Venturelli/Getty; Amy Sussman/Getty; Frazer Harrison/Getty; Dia Dipasupil/Getty; Amy Sussman/Getty

Meanwhile,Maroon 5,CeeLo Green, Toosii, andDiploand Lily Rose will take the stage for special performances during the finale. Lewis Capaldi and Alex Newell will perform on Monday’s episode.
CoachesChance the Rapper,Kelly Clarkson,Niall Horanand Shelton will perform with their final artists. Safe contestants include Grace West and Noivas from Team Blake, D. Smooth from Team Kelly, Gina Miles from Team Niall and Sorelle from Team Chance.
Maroon 5 will make theirdebut performance of new single"Middle Ground." Meanwhile, Capaldi will perform his hit “Wish You the Best.”
Newell will sing “Independently Owned” from the Broadway musicalShucked, and Green will return for a surprise performance. Diplo and Rose will perform their new single “Sad in the Summer,” while Toosii will perform “Favorite Song.”
On Monday,The Voiceannounced its season 24 coaches — Stefani, Horan,Reba McEntireandJohn Legend.
PEOPLE caught up with McEntire before the show and she opened up about joining the show.
“The country lane — I’mtaking over for Blakeso I’m gonna represent country music. [He’s got] big boots. I don’t know what size those boots are, but they’re big, so I’m gonna really work hard to make him proud,” said McEntire of Shelton, who is wrapping up his time as a coach on the show after 23 seasons.
McEntire’s also gotfierce competition in Shelton’s wife Stefani, who’s returning as a coach for the seventh time. “I do understand that I need to go razzle-dazzle with Gwen being on there,” said McEntire. “Gwen’s alwaysgot the nicest outfits, so I really need to step up my game on that.”
While McEntire is no stranger to the show — she served as amega mentor onThe Voicethis season — the star said she still has plenty of catching up to do.
The season 23 finale will air Tuesday at 9 p.m. ET on NBC.
source: people.com