POP icon Lady Gaga has been slammed for her bizarre outfit while speaking at a Hillary Clinton rally, as social media users likened it to a Nazi uniform.

The singer addressed supporters of the Democratic presidential candidate in North Carolina ahead of today's election, urging them to get out and vote while also calling for reconciliation between Clinton's and Donald Trump's supporters.

6 Lady Gaga addresses supporters gathered in support of Democratic presidential candidate Hillary Clinton in Raleigh, North Carolina Credit: AP:Associated Press

Speaking of her admiration for Clinton, the 30-year-old told the crowd: "No matter how absurd and mean [Trump] became, she smiled bravely and she continued on."

She added that Hillary Clinton is "made of steel" and said: "If we are true, true Americans, then we must go from viewing his followers as our adversaries to viewing them as our allies."

While her outfit was likened to that of a Nazi uniform, it was actually a tribute to Michael Jackson.

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Dressed in a tight black pantsuit, the star then began dancing to her song "Come to Mama".

But the artist's choice of outfit raised more than a few eyebrows on social media, with one user saying she looked like a "futuristic Nazi".

Another wrote: "Did no one say to Lady Gaga, 'Hey that's a great outfit but maybe something less.. what's the word I'm looking for?... oh yeah less Nazi'."

Lady Gaga, dressed as some sort of futuristic Nazi, is speaking at a Clinton rally as the first votes are cast. — Stephen Gutowski (@StephenGutowski) November 8, 2016

What in the hell is @ladygaga wearing? Why does she look like a Nazi? #ImWithHer — Andrea Katherine (@stl_blonde) November 8, 2016

Did no one say to Lady Gaga, "Hey that's a great outfit but maybe something less.. what's the word I'm looking for?... oh yeah "less Nazi." — Ed Gallagher (@ejgallagher1) November 8, 2016

6 The crowd danced to Lady Gaga's songs after she delivered a rousing speech in favour of Hillary Clinton Credit: Reuters

6 Despite the crowd loving her message, social media users were baffled at her outfit Credit: Reuters

6 Lady Gaga said that Hillary Clinton was "made of steel" during the rally Credit: AP:Associated Press

6 Her militaristic outfit was likened to those worn by Nazi officers in the 1930s and 40s Credit: Alamy

Before Republicans call Gaga a Nazi, she bought this from Michael Jackson's collection. pic.twitter.com/ywuKrZS4kn — Derrick (@derrickg1126) November 8, 2016

During her appearance, Lady Gaga also performed her dance hit "Born This Way" and "Angel Down".

She then joined Jon Bon Jovi on stage, helping him perform the hit "Livin' on a Prayer."

However Donald Trump was in defiant form however as he addressed crowds last night.

6 Democratic presidential candidate Hillary Clinton is joined by Jon Bon Jovi, left, Lady Gaga, right and former President Bill Clinton Credit: AP

The Republican nominee told supporters that the election is "gonna be Brexit plus, plus, plus", adding: "It’s going to be amazing.

"We’re going to drain the swamp.

"If we don’t win, this will be the single greatest waste of time, energy and money in my life."

Today The Sun Online has also revealed eerie images of an abandoned purpose built elite Nazi boarding school, attended by Adolf Hitler's own nephew Heinz.

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