Christina Aguilera shocked fans with a surprise performance at Democratic nominee Nevadas's Harris/Walz in Las Vegas rally hours before Election Day. The Vice President had an eventful final day on her campaign trail, hosting simultaneous rallies in Pittsburgh and Philadelphia, Pennsylvania, a battleground swing state, on Monday night. Harris and her Republican rival Donald Trump were tied at 47.

8% across the crucial state, according to polling analysis by statistician Nate Silver’s FiveThirtyEight, but Harris has brought out some of the biggest celebrities to help her during her last rallies. Lady Gaga responds to her old classmate that claimed she’d ‘never be famous’ Lady Gaga opens up about ‘change’ after confession about past drug use Aguilera took the stage to perform her hit Fighter and fans were very pleased. They took to social media to praise the singer's voice.

One person said: "Oh my, Christina Aguilera performing 'Fighter' at a Kamala rally in Las Vegas at the MGM Grand." Another prasied: "Kamala got Christina Aguilera to perform?!?! OH SHE HAD A BIG BUDGETTT." A third said: "Christina Aguilera still sounds good," as a fourth commented: "CHRISTINA AGUILERA IS SINGING FIGHTER IN 2024 AT A KAMALA HARRIS RALLY IN LAS VEGAS.

RIGHT NOW. I AM OBSESSED." A fifth joked: "ricky martin and christina aguilera at this harris rally to make sure she really clinches that elder millennial vote.

" A sixth added: "Christina Aguilera could always sing she has one of the b.